There’s not really “new cities” in the sense of someone establishing a new town. There’s just smaller towns growing into small cities, small cities growing to mid-sized, etc...

The problem is those places start car dependent and the US is such that we have a lot of land and there’s not a lot of incentive to urbanize. We want our 40 acres and a mule, with a big fence around our land, and a big sign that says “no trespassing” then we want to drive our cars to get to common areas