Yes indeed, but there's no reason even in the U.S. that we need to stick with private car ownership. We could easily get by and accomplish everything we need, even with the current awful car-dependent situation by actually sharing cars more.
Uber is not the answer really as is, but some form of fewer cars used more often with much less parking needed — that would be an improvement.
If we can then get rid of half the parking lots and fill them in with a mix of medium-density mixed-use development and green space, that could set us up for enough walking/biking/transit contexts that we can take the next step away from car dependency.
I've always suspected that you could do something interesting with a moderate density apartment complex where renting the apartment comes with the ability to use any of the X vehicles the complex owns.
It would be some bit of legal/liability wrangling and maybe some accounting to do it, but imagine if you had 50 families in a building, and ten vehicles available ranging from a small car to a pickup truck to a van to a moving truck. Tune it a bit and there you go!
Uber is not the answer really as is, but some form of fewer cars used more often with much less parking needed — that would be an improvement.
If we can then get rid of half the parking lots and fill them in with a mix of medium-density mixed-use development and green space, that could set us up for enough walking/biking/transit contexts that we can take the next step away from car dependency.