Inspired by what so many of the merveilles.town folks are up to -- I decided to build my own little wiki this evening. I considered using the really incredible Oscean, but decided to build my own goober instead. Still working on populating the content, but the basic guts of the thing are in place. https://wiki.eli.li/
Users at lazer.pizza have typically chosen to join specifically to forge relationships with each other, and to grow a small community of people with personal connections.