4 ms·
> Historically, faster transport doesn’t replace slower transport wholesale; it creates a premium tier while pushing the mass market down to a lower cost/energy
by tw04 9mo ago
> Historically, faster transport doesn’t replace slower transport wholesale; it creates a premium tier while pushing the mass market down to a lower cost/energy equilibrium.
If that were true, we’d all be taking trains and boats everywhere. We aren’t.
- Manuel_D 9mo agoThe difference between a supersonic jet and and a subsonic jet is about 2x. Between NY and London that's a 3.5 hour flight vs a 7 hour flight (plus the overhead of security, traveling to and from the airport, boarding, taxiing, etc. which brings down the proportional cost). By comparison, a boat would take 7-8 days. The disparity in time saved between supersonic and subsonic flight is pretty trivial in comparison to the time saved between a boat and a subsonic plane.
- tw04 9mo agoPresumably there are no flights from Paris to Munich then? There are. A flight is about an hour and a half, a train is about 5 hours. Far more people fly between the two every day than take a train.
- Manuel_D 9mo agoA 5x disparity is still a lot more than a 2x disparity. In fact, considerably less than 2x given the overhead time of traveling to the airport, security, boarding, etc. How many people would pay 8x the ticket price for a 45 minute flight from Paris to Munich (The Concorde was ~8x the ticket price of economy subsonic flight tickets)?
- nottorp 9mo agoIsn't the flight cheaper as well?