Adult Communities?

Are there any communities void of incredibly young people? Nothing against them but I would rather talk to people around my age range and the teenager behavior is strong in the public spaces.

Are there places where it’s optimal to look for chill communities?

There is Virtual Relics (EU based) and Ancients of Vrchat (NA based) that are 18+ communities for hanging out in and outside of vrchat where the community create actively events.