[DerekL]

> I dislike people all bunching up into cities

Are you talking about how certain industries are each concentrated to a small number of locations? That's for good reason. Suppose you were a software engineer, and every five or ten years you had to move across the country for your next job, because almost every single company is in a different city? Suppose you were running a software company, and it took every hire four months to start work because of the move?