Telling people to move away might be good individual advice, but it isn't a "solution" to managing a city, and it's bad for the national economy as a whole if people can't live in productive metropolitan areas.
Statistically, there are always going to be some growing cities and some shrinking cities, because a stochastically generated distribution like population movement should have a nonzero standard deviation. If growing cities are consistently unaffordable, that's a national problem.
Statistically, there are always going to be some growing cities and some shrinking cities, because a stochastically generated distribution like population movement should have a nonzero standard deviation. If growing cities are consistently unaffordable, that's a national problem.