4 ms·

> more efficient Depends on what you are optimizing for. I can drive to work in 15 minutes, door-to-door. I used to ride the bus and sometimes I would be wait

> more efficient Depends on what you are optimizing for. I can drive to work in 15 minutes, door-to-door. I used to ride the bus and sometimes I would be waiting that long just for the bus to appear. The other factor is weather. Not many of the bus shelters around me (I’m in Austin) are air conditioned. Right now it’s 103F / 39C with a feels-like temperature of 107 / 42. Depending on your health, just walking around can be dangerous.

sroussey 2y ago
I don’t live in a place where just walking around can be dangerous to my health.
- dylan604 2y ago
  well, aren't you special then. what's the point of this comment?
estebank 2y ago
You need to compare not against what you currently have, but rather what you'd have if there was political will and budgets comparable to what was spent on the existing car infrastructure. Otherwise is saying that no-one wants a bridge to cross a river because no-one swims across.
- criddell 2y ago
  Well that's a problem. I'm not willing to pay anywhere near as much for public transportation as I am for a private vehicle and everything that goes with that. But I do think you are on the right track. I think public transportation in the form of buses doesn't make a lot of sense. But if Musk had been able to deliver on his promise of self-driving cars, then a giant city operated (or at least funded) fleet of small autonomous vehicles offering door-to-door service and route flexibility could change everything.
  - oblio 2y ago
    Self driving cars don't solve high traffic volumes. Cars just can't move enough people per hour, I think the average lane can move about 1800 cars per hour and most people don't share rides unless forced to. So that means about 1800-2500 people per hour per lane. A decent subway moves about 20 000 people per hour per line, I think. Cars are low to medium density transport, at best.
    - bsder 2y ago
      > most people don't share rides unless forced to. That wasn't true in the past. My father used to carpool with other teachers for 20+ years. I remember a lot of carpooling through the 1980s and into the mid 1990s where it fizzled out. I would suggest, however, that self-driving cars would be fine for carpooling. Most people would have no problem carpooling with a self-driving car if it always picked up the same bunch of people every day. If I can commute in 35 minutes or take a self-driving carpool for 45 because it stopped to pick up 3 other people from my department along the way, that would be fine.
      - deleted 2y ago
        [deleted]
      - vel0city 2y ago
        People got into carpooling because of the oil crises. Then the oil glut happened, things got cheap again, those carpool groups broke up, and it became uncommon again.
yongjik 2y ago
Sounds like you experienced car vs. bus in a car-optimized city and liked the former, which is pretty understandable. In a bus-optimized city, you'd be saying something like "Sure I can drive to work in 15 minutes, but it takes 5 minutes to park, costs $20 a day, and it's ten minutes walking from the parking lot to the office. Much better to take a bus that stops right across the street."
- hombre_fatal 2y ago
  Also, very few US cities have the balls to give buses their own lane. So any time you take the bus, you sit in the same traffic as everyone who took their car instead of zooming past traffic like you should be doing.
Gud 2y ago
Have you been to a city(and country) with a good public transport system? I live in Zürich(not from here) and it blows my mind how convenient it is to walk 25 meters to the nearest tram stop and easily get to anywhere in the city. I used to think like you, that having car was a necessity, even freedom. Now I see it for what it is, a ball and chain.
- j-bos 2y ago
  - The municipality of Zurich has an area of 91.88km² - The Dallas Fort Worth Metroplex, urban area (excluding huge swaths of land where people live and presumably need commute from) has an area of 4,524.44km² Numbers taken from wikipedia.
  - weissbier 2y ago
    I think it's difficult for Europeans to grasp the size of the US. Texas alone is twice the size of Germany - which is really crazy.
    - Gud 2y ago
      Why would that be difficult?
      - devilbunny 2y ago
        An intuitive grasp of the size of the US eludes a lot of Americans, let alone a lot of Europeans. When an American says, "that is a three-day drive", they don't mean it will take three days of six hours a day with breaks every hour or two. They mean it will take three days of driving 12+ hours a day with 10-minute breaks every three or four hours. NY to LA is around 41 hours of actual driving per Google. So three consecutive 14-hour days just in the car, not counting getting a hotel room along the way, eating, using the bathroom, showering...
        Gud 2y ago
        It was said specifically while in this discussion, directed at me. I travel world wide for work, 350 days a year. I know exactly how big the globe is. That I would drive across a continent is ludicrous. That many American cities are these monstrosities where car travel is the only way to navigate is because of poor design not out of necessity. The American car industry managed to halt the installation of public transport to a more effective degree than their European counterparts in the 50-60s. This is not because Los Angeles is bigger than Zürich, or that it takes twice as long to cross the US compared to Europe by car. In Zürich and Switzerland, they have highly effective trains. The US could do the same, but choose not to.

sroussey 2y ago

I don’t live in a place where just walking around can be dangerous to my health.

dylan604 2y ago
well, aren't you special then. what's the point of this comment?

estebank 2y ago

You need to compare not against what you currently have, but rather what you'd have if there was political will and budgets comparable to what was spent on the existing car infrastructure. Otherwise is saying that no-one wants a bridge to cross a river because no-one swims across.

criddell 2y ago
Well that's a problem. I'm not willing to pay anywhere near as much for public transportation as I am for a private vehicle and everything that goes with that. But I do think you are on the right track. I think public transportation in the form of buses doesn't make a lot of sense. But if Musk had been able to deliver on his promise of self-driving cars, then a giant city operated (or at least funded) fleet of small autonomous vehicles offering door-to-door service and route flexibility could change everything.
- oblio 2y ago
  Self driving cars don't solve high traffic volumes. Cars just can't move enough people per hour, I think the average lane can move about 1800 cars per hour and most people don't share rides unless forced to. So that means about 1800-2500 people per hour per lane. A decent subway moves about 20 000 people per hour per line, I think. Cars are low to medium density transport, at best.
  - bsder 2y ago
    > most people don't share rides unless forced to. That wasn't true in the past. My father used to carpool with other teachers for 20+ years. I remember a lot of carpooling through the 1980s and into the mid 1990s where it fizzled out. I would suggest, however, that self-driving cars would be fine for carpooling. Most people would have no problem carpooling with a self-driving car if it always picked up the same bunch of people every day. If I can commute in 35 minutes or take a self-driving carpool for 45 because it stopped to pick up 3 other people from my department along the way, that would be fine.
    - deleted 2y ago
      [deleted]
    - vel0city 2y ago
      People got into carpooling because of the oil crises. Then the oil glut happened, things got cheap again, those carpool groups broke up, and it became uncommon again.

yongjik 2y ago

Sounds like you experienced car vs. bus in a car-optimized city and liked the former, which is pretty understandable. In a bus-optimized city, you'd be saying something like "Sure I can drive to work in 15 minutes, but it takes 5 minutes to park, costs $20 a day, and it's ten minutes walking from the parking lot to the office. Much better to take a bus that stops right across the street."

hombre_fatal 2y ago
Also, very few US cities have the balls to give buses their own lane. So any time you take the bus, you sit in the same traffic as everyone who took their car instead of zooming past traffic like you should be doing.

Gud 2y ago

Have you been to a city(and country) with a good public transport system? I live in Zürich(not from here) and it blows my mind how convenient it is to walk 25 meters to the nearest tram stop and easily get to anywhere in the city. I used to think like you, that having car was a necessity, even freedom. Now I see it for what it is, a ball and chain.

j-bos 2y ago
- The municipality of Zurich has an area of 91.88km² - The Dallas Fort Worth Metroplex, urban area (excluding huge swaths of land where people live and presumably need commute from) has an area of 4,524.44km² Numbers taken from wikipedia.
- weissbier 2y ago
  I think it's difficult for Europeans to grasp the size of the US. Texas alone is twice the size of Germany - which is really crazy.
  - Gud 2y ago
    Why would that be difficult?
    - devilbunny 2y ago
      An intuitive grasp of the size of the US eludes a lot of Americans, let alone a lot of Europeans. When an American says, "that is a three-day drive", they don't mean it will take three days of six hours a day with breaks every hour or two. They mean it will take three days of driving 12+ hours a day with 10-minute breaks every three or four hours. NY to LA is around 41 hours of actual driving per Google. So three consecutive 14-hour days just in the car, not counting getting a hotel room along the way, eating, using the bathroom, showering...
      - Gud 2y ago
        It was said specifically while in this discussion, directed at me. I travel world wide for work, 350 days a year. I know exactly how big the globe is. That I would drive across a continent is ludicrous. That many American cities are these monstrosities where car travel is the only way to navigate is because of poor design not out of necessity. The American car industry managed to halt the installation of public transport to a more effective degree than their European counterparts in the 50-60s. This is not because Los Angeles is bigger than Zürich, or that it takes twice as long to cross the US compared to Europe by car. In Zürich and Switzerland, they have highly effective trains. The US could do the same, but choose not to.