Earlier quoted context omitted.
Car dependent suburban sprawl maximizes the time that members of the same family spend together, at the expense of interaction with strangers. Both have their place in different phases of life. Many parents gladly give up interactions with strangers on public transit in exchange for the extra hours with their children that fast personal transport enables. It’s a terrible place to live alone when young and single, but…
Cars don't save any time. Mass transit, cycling and walking in a city optimized for those modes is just as fast. It's also safer, cheaper, better for mental and physical health, better for the environment, upward economic mobility, and aesthetically nicer. The personal automobile is for signalling status and avoiding poor/black people, which is worth more than all those other things.
To replicate the 25 minute commute times that are completely normal across America's car-centric sprawl into a dense and transit-centric area, one has to live in the most central and premium real estate. Great if you can afford it. Most can’t.