How would people get to work? If you have a new city, there are going to very few employers due to a lack of workers, and therefore few residents, due to a lack

How would people get to work? If you have a new city, there are going to very few employers due to a lack of workers, and therefore few residents, due to a lack of employers. People who WFH can live anywhere, why would they move to an empty city? If we want new cities to be built, what is needed is high capacity rapid transit. For example, build a high speed rail line from Chicago to St. Louis, and watch as the small towns in between become cities.