Hmm .. Mountain View is an interesting example. The area near whishman park has no grocery stores or restaurants. I ran into an old timer in an Uber recently and he mentioned people did some of this zoning on purpose .. I.e. the need for a car to survive. As a young person, it seems weird that I bike home from work, and then take uber to get groceries. But yeah .. things are messed up in zoning big time.