> At the root of that failure is a lack of building, especially near the thriving cities in which jobs are plentiful.
I think the biggest economic policy failure of the West is the hyper-concentration of high-paying jobs and enormous wealth in a few cities. What percentage of wealth do New York, Seattle, San Francisco, Los Angeles, and London represent?
The truth is as long as the wealth is hyperconcentrated in these cities, you can densify all you want, but you are still going to have massive inequality as to who can afford housing and, because of politics, massive advantages of people already there versus newcomers.
In this age of jet aircraft, high speed rail, and high speed internet, it is a shame that we still cannot spread out the economic opportunities over larger areas.