I see a lot of comments here are missing the point. America just has too much infrastructure (roads for cars), spread way too thin. Walkable, bikeable neighborh

I see a lot of comments here are missing the point. America just has too much infrastructure (roads for cars), spread way too thin. Walkable, bikeable neighborhoods require much less in the way of paving, highways, interchanges, etc. It's way cheaper to invest in places for people than it is to try to solve every problem with more concrete.