Having some urban structure where everything is within 15 car minutes is easy. It is just not a metropolitan city. My (central european) 9000 inhabitant village/city was like that and there are many like it.
The issue is that this will not scale. The space needed for cars scales at a different rate than the space needed for people, so does the infrastructure.
Today I live for a decade in one of the biggest cities in Germany (a still quite car centric nation by European standards). I never owned a car in that city and never missed it. If I need one for the hardware store I can just get a car sharing one. I spent maybe 100 Euros on car and gas every year.
Most of what I need for my daily life is within walking radius (grocery store across the street, hairdresser, 24/7 drinks and cigarettes, some restaurants and bars on the street, the rehearsal space for my band is a 5 min walk where I don't have to cross a single road). It is quite silent in my area and the air is good (no dust/grime on the balcony).
If my area was car centric I'd have to sacrifice all of that. But what would I gain in return? The ability to go to all the places I can already go to by subway, S-Bahn, bus or bicycle? No thanks, I'd rather have my city human-sized than car-sized.
The issue is that this will not scale. The space needed for cars scales at a different rate than the space needed for people, so does the infrastructure.
Today I live for a decade in one of the biggest cities in Germany (a still quite car centric nation by European standards). I never owned a car in that city and never missed it. If I need one for the hardware store I can just get a car sharing one. I spent maybe 100 Euros on car and gas every year.
Most of what I need for my daily life is within walking radius (grocery store across the street, hairdresser, 24/7 drinks and cigarettes, some restaurants and bars on the street, the rehearsal space for my band is a 5 min walk where I don't have to cross a single road). It is quite silent in my area and the air is good (no dust/grime on the balcony).
If my area was car centric I'd have to sacrifice all of that. But what would I gain in return? The ability to go to all the places I can already go to by subway, S-Bahn, bus or bicycle? No thanks, I'd rather have my city human-sized than car-sized.