A small errand that takes me 5 to 10min in my hometown takes me 45min to 2h in suburbialand. Worse, mutualizing errands do not even reduce the overhead of a single trip because infrastructure is usually made in such a car centric way that it makes it super inconvenient if not downright dangerous to walk from one huge parking lot to another one a couple of blocks away so you are kind of pushed to move your car, sometimes navigate a stupidly long loop to simply turn around and go on the other side of a stroad.

By the end of the day you realize you have barely done anything.

Funnily it makes it worse for both drivers and non drivers.

At home I usually opt to not take the car, not because it would be slow but because in many cases it is silly. It would be too short for the engine to even warmup and I would not have the chance to enjoy some time outside and/or exercise at the same time.

I totally see the impact spending so much time in the car and traffic has on my in law family's stress level and they do complain a lot about it while being seemingly unable to envision a better way of living and push for it at political level. It is also super bad on the security side of things because they often opt to take/make calls while driving for it to not make it time totally lost and aren't just as focused as they should be on the road.