I don't understand why cars are bad. ICE are bad because they contribute to global warming, sure. But things that move small numbers of people to exactly where they want to go -- are those bad?
In fact, a lot of science fiction I can think of describe Disney-style people mover things that quickly and efficiently take you exactly where you want to go. I guess they aren't exactly cars, but they aren't exactly trains either.
As someone who grew up in the States, I never really understood this either, until I lived in Korea and visited Japan.
There, residential zoning is mixed with business zoning. There is no such thing as a "suburb", because you have apartments nestled right next to grocery stores, cafes, and restaurants. I don't think I ever had to walk more than 2-5 minutes to get to a convenience store. Cars still existed of course, but so many people walked, rode bikes, or took public transit. (It helps that both countries have extremely good public transit systems).
Once I realized how nice life could be, I started hating suburbs. I hate having to drive 10-20+ minutes just to get food or groceries because the only thing around you is a vast sea of houses. I hate that public transit is basically nonexistent, or if it does exist, it's slow and not on time. I hate having to drive, which is both unsafe and prohibits me from studying or getting work done, because I have to pay attention to the road.
Centering around a suburb model is one of the US's greatest structural failures.
Neighbourhoods built to car-scale rather than human-scale are isolating and hostile. Try walking to get lunch from a hotel or office park in suburban America and see how it feels.
Regardless of gas or electric, cars are dangerous and kill more citizens than just about anything in modern society. Furthermore, encouraging people to drive everywhere rather than walking or cycling only exacerbates the obesity crisis (another major driver of mortality).
"things that move small numbers of people to exactly where they want to go" -- I can describe feet in the same way! My feet also work after drinking, they don't take up space, they gave me independence at a young age, and they provide health benefits (even the thirty minutes a day of walking needed to get to public transit and do grocery shopping makes a big difference over a totally sedentary lifestyle).
A lot of that science fiction was written by Americans.
In fact, a lot of science fiction I can think of describe Disney-style people mover things that quickly and efficiently take you exactly where you want to go. I guess they aren't exactly cars, but they aren't exactly trains either.