I've seen convincing arguments to the contrary. That most post-war suburban development was financed by debt, and long-term infrastructure maintenance was never

I've seen convincing arguments to the contrary. That most post-war suburban development was financed by debt, and long-term infrastructure maintenance was never properly accounted for, and turning out to be way too expensive. I've also heard from too many sources that a lot of US infrastructure is crumbling. Of course it's possible that all those people are wrong and you are right. I wouldn't know.