If people get together and build themselves a really nice neighborhood that is pretty, fun to be in, good people nearby, effective services, etc. is it then inevitable that it gets turned over to mass tourism? Or gets sold out to foreign oligarchs? Both of these outcomes ruin the place. Those are both true for the places where some of my family are from, where I grew up, where I went to university, the city I lived for 20 years before returning to said city where some family live.