Leaving aside that one office I do go into sometimes is in a suburban office park (but I suppose I can take commuter rail/Uber when I needed to go in). I have lots of friends scattered around the area. Most do not live in the city. It's very usual for me on weekends to go to the mountains/shore/skiing/etc. all of which need cars. (And the handful of people I know who live in e.g. SF without cars use Zipcar and rentals a lot to pickup things, etc.)

When I travel in the US, I go places like national parks which all need cars to get to.

I would absolutely not be fine with living in a city with no real way to get out of it.