I’ve started when lemmy.ml was the only instance, and stopped when !all was populated mostly by posts from lemmygrad.ml. I rejoined once Reddit cut off their API, and it certainly feels like the usual crowd has joined. So far, it has been a pretty effective Reddit replacement for the largest subreddits that migrated (!piracy@lemmy.dbzer0.com, !196@lemmy.blahaj.zone), but it’s still missing a lot of active smaller communities.

My main complaint is that the default sort type (Active) needs to be tweaked.