I’m in the middle of doing the same. Its a shame when you go through your list of subreddits and can’t find an equivelant community on here. Nevermind niche subs, there will still be plenty of 1mil+ subs which are missing from here.

Nor do I want to create and be the only mod of about 20 different subs. I feel like that requires a special sort of person lol.