Earlier quoted context omitted.
This is inevitable when vast numbers of people all want to live as close to the centers of a handful of major cities as they can. You either build megacities, let the market dictate who can afford to live there, or maybe start seriously realizing that from an economic and environmental point of view... maybe remote work is the solution.
I'm not convinced remote work is better than the market solution from an environmental point of view. Seems like having people as densely concentrated as they can be is best from an environmental standpoint. Remote is definitely better than the status quo of subsidized suburbs housing car commuters though.
Suburbs are subsidized? What do you mean?