They cannot be mass-produced. But they can be produced. What's the newest city you've been to in the USA? When was it founded? Living in New Hampshire in one o

They cannot be mass-produced. But they can be produced. What's the newest city you've been to in the USA? When was it founded? Living in New Hampshire in one of the most desirable historic villages, where in the village house prices are quite high, it is not lost on me that I have seen 20-30 strip malls and innumerable cul de sacs built in my life, but no new villages. Despite everyone agreeing that they are the one of the most desirable places to live. There are no shortage of coordination problems yet to be solved, here.