Earlier quoted context omitted.
> I say this as someone who at 40 years old has never learned to drive and who has walked/bicycled/taken the bus virtually everywhere I’ve needed to go. I say this with no mockery or disrespect, just description . . . you are not normal. I mean in a statistical sense. Not only are you part of (maybe the last) generation who salivated over the thought of getting a driver's license at 16 and getting away from Mom and D…
Most people in the US live in an urban area, where urban solutions work. Only a small minority live in a rural area, though many living in suburbs like to pretend they are in a rural area.
Suburbs are not rural, but they're not urban either. The population density in most suburbs is too low to support the kind of walk-everywhere infrastructure that a true high density urban area can (and should) provide.
The real issue is that many people fail to realize that there is no problem with that. Having different areas for people to live with vastly different population densities, and different solutions for how people get around, is a feature, not a bug. People have very different preferences, and urban, suburban, and rural areas exist so that people's very different preferences for how they want to live can all be accommodated.