This is one of the best blogs of many on the Strong Towns blog. American suburbia is only viable with heavy government subsidy and planning — It would be unaffordable otherwise.
As we see the Growth Ponzi Scheme unwinding and the first decades of what journalist Alan Ehrenhalt has called The Great Inversion, Americans are experiencing a return to normal living conditions. In many ways, it’s a traumatic transition; who-moved-my-cheese on a continental economic scale.
Source: The Greatest Social Challenge of our Generation — Strong Towns