That area absolutely could 'absorb' the additional population. They just choose not to. https://www.vox.com/2016/8/8/12390048/san-francisco-housing-costs-toky

That area absolutely could 'absorb' the additional population. They just choose not to. https://www.vox.com/2016/8/8/12390048/san-francisco-housing-costs-tokyo https://www.vox.com/2016/8/8/12390048/san-francisco-housing-... https://en.wikipedia.org/wiki/Drawbridge_mentality https://en.wikipedia.org/wiki/Drawbridge_mentality