Earlier quoted context omitted.
I never even got a drivers license and have lived just fine so I'm also always shocked by the comments here in transport-related threads when people talk about not having a car as if this is somehow a fantasy utopian vision. And this also I might add includes families with children. While I don't have any I know a lot of parents who don't rely on cars either.
I have zero trouble understanding that owning a personal car may not make economic sense in many cities. I have more trouble really grokking the no driver license. So many trips associated with both work and vacation experiences--or even weekend activities outside of a city--require renting a car. I guess you can consciously avoid those situations but it seems very limiting. (Certainly I couldn't really have done job…
When I was 18 and wanted a licences, I didn't had nor was willing to save up the about $3000 it costs, and later, when I had the money, I wasn't willing to put in the dozens of hours of my time. So getting one is on my "maybe later" list of life todos.
Thing is in Switzerland, as a software engineer (compared to jobs who definitely need licences), using a car is not just a matter whether it makes economical sense: Public transport is often just faster and in my opinion more convenient. E.g. my last time commuting from one city to another was, door to door, 60 min by train and would have been 50 minutes to 1 hour 30 minutes by car depending on traffic. The big difference being that I spent the time in the train working, reading, sleeping, chatting with people etc. and after work I could spontaneously decide to go out with friends, without worries how to get home after some drinks.
Same for weekend activities. Public transport gets you there and especially in Switzerland, cities are so small that you can actually just walk out. You can start e.g. a bicycle tour from your city apartment, no need to get somewhere else first.
As a said in the beginning there are still situation where I wish I had a licence. On the other hand, I'd end up using it maybe 2-3 times a year and I'm not sure how comfortable and safe I would be driving with that little regular experience.