Some of my wealthiest friends are just forgoing car ownership as much as possible, and looking at more sustainable transportation solutions.
What is more sustainable way to get around to where you want to go when you want to go? I have friends living in cities that make it work, but a huge sacrifice...
I made it work with no trouble for several years when I lived in an urban area (Addison) and commuted to downtown Dallas. I had a bus transit center within walking distance or I could make a short drive or bus ride to the light rail station. Now that I live in a more traditional suburb, taking public transit would be a huge pain. The buses around here run maybe 2 or 3 times an hour.
I have spent a fair amount of tin in Taipei, Hong Kong, and Shenzhen, and those cities have wonderful transportation systems, that make you not miss your car at all, but here in WA state, our transit sucks, and we are so sprawled out, it would be tough to get around without a car... Even Uber here is kinda weak...