And resort/premium retirement areas like Aspen. I'd also argue that although jobs helped create a lot of the "elite" cities, once they were created, there's a f

And resort/premium retirement areas like Aspen. I'd also argue that although jobs helped create a lot of the "elite" cities, once they were created, there's a fair bit to keep people in their orbit if not in the city proper even if employment opportunities become less of a consideration.