I think once they figure out self-driving, car ownership will plummet and most family cars will be replaced with self-driving taxis and shuttles, which will be

I think once they figure out self-driving, car ownership will plummet and most family cars will be replaced with self-driving taxis and shuttles, which will be electric. Society subsidizes car ownership to an extreme degree, from the environmental impact, parking space to road infrastructure etc. A lot of people live in cities, and in a lot of cities, there is just not enough space for cars.