There is no hive-mind about this issue on HN. About half the comments here are from people who dispute the article. From my own personal experience(real life,

There is no hive-mind about this issue on HN. About half the comments here are from people who dispute the article. From my own personal experience(real life, not on-line), techies are by FAR more pro-car, and dismissive off traditional urbanism. Real Engineers outside software even more so. I think it is because suburban homes have a lot of space for all the crap tinkerers collect. Hobbies in this crowd tend to skew to things with stuff; drones, cars, ... A more introverted disposition may drive engineers to the quiet and seclusion of the suburbs too. Plus, engineers like to optimize things. Keep the process intact, but strive for less travel time, less fuel consumption, less pollution, less casualties. Hence electrical cars. Hence self-driving cars. But always "cars". Not necessarily related to what you were saying, but I'll sneak it in anyway: Traffic is not a technological challenge, it is a human one, with all the messiness that entails. An anthropologist can just as well study traffic (and propose solutions) as a traffic engineer. The big mistake in the US was to hand over the governance and implementation of our urban environment to technocrats. The planning profession has long since come around, precisely because often they were educated in sociology departments (Oh, the affront an engineer must feel when he has to justify building codes to this numbnut planner who probably only passed intro to stats by schmoozing with the TA!). Anyway, eventually the bureaucrats, legislators, and building professionals will come around too. But it requires for a lot of people to reject what they have - literally - bought into. The suburbs are NOT doomed though, there's a lot of good about it. But they are expensive. So the suburbs at all cost are most definitely coming at an end. Municipalities are strained financially, precisely because the financial obligations of maintaining car sprawl are high. On an individual level, the suburbs just cost a lot too. Everybody needs a car, maintenance & utilities costs of the home are born by just a single household, etc... The suburbs are massive social engineering, a federal project to promote home ownership and promote financial independence. Plus, a sprawling city would be more resilient should a nuclear war breakout, that paranoia was also something in the 50s. The home ownership part has succeeded, but the financial independence part has been a total failure.