There are tons of cities with burgeoning artist scenes and other movements improving that city, due to the availability of extremely inexpensive space to do things. Rochester, St Louis, Baltimore, Detroit.
Making things cheap means you can take risks or spend time on activity that's directly economically unproductive but indirectly has fringe benefits for everyone around. And as more people do it, more people try to do it, with a compounding positive effect over time.
> Japan made the same discovery thirty years earlier. The hikikomori phenomenon (young men, predominantly, who withdraw from social life entirely, sometimes for decades) emerged in the 1990s, after Japan’s asset bubble burst and the lifetime employment compact dissolved. The cultural commentary at the time, both Japanese and Western, framed it as a peculiarly Japanese pathology, something about shame and conformity and the pressure-cooker school system. This was wrong. It was a structural response to the closure of the productive ladder, and it has now appeared in every developed economy that has reproduced the same structural conditions.
It's worth noting that the US fertility rate is alos below replacement levels (~1.54) but the only thing that props up our population is immigration. Japan eschews immigration as a de facto ethnostate. South Korea is further along in that crisis. China will need to find a solution too.
But there are cultural reasons here too. Japanese work culture, pay relative to work, etc.
[1]: https://www.macrotrends.net/global-metrics/countries/jpn/jap...
[2]: https://henryfudgeofficial.substack.com/p/degeneracy-is-a-sy...
Fertility is on the decline, particularly in the west, although increasingly spreading, quite simply because it is socially unacceptable to have children. Society says you need to focus on your career instead. It creates TV shows, like "16 and Pregnant", designed to dissuade viewers from having children. So on and so forth. Social pressure is a powerful drug.
In fact, the pocket communities where certain religions that push a 'make babies' agenda are commonly observed, where the social pressure goes in the other direction, we find many families pumping out kids like there is no tomorrow. Social pressure works both ways, but the "having kids is cool" is not the prevailing social wind.