I live in Scandinavia, in one of these walkable cities. Everyone has a car. Why? Because relying on public transport or walking/biking everywhere is not practical. It’s just reality.
I’m not disagreeing with you or most people here for being annoyed by everything being build around car usage. I just don’t see it realistically change. You’d have to rebuild most cities from the ground up and invest ungodly amounts of money into several modes of public transport in every city. It just won’t happen.
I’ve had to use public transport to get to a job I loved in a neighbouring city, due to not having a car at that point. Where a drive with the car would have taken me about 20 minutes one way, the bus+train combo I was forced to use was 1,5 hours including waiting times. It was so draining that I quit that job after 6 months.
If this is the choice you need to make, people will take that car every time because you can’t rely on jobs being available within 20 minutes of walking or public transport, most cities aren’t build to offer jobs+housing+shopping within a small radius for all the people living there.
Electric cars: The equivalent of switching from binge drinking whiskey to binge drinking wine. (lemmy.ml)