perhaps you could slow down a little on opening new communities? Take a look at the front page in logged-out mode and you’ll see what I mean.
Because a guest only sees SFW stuff. Mostly dominated by us that post Celebrities and do not necessarily mark communities as NSFW. Discovering local communities is now sorted by active users. If a lot of non-celebrities posters actively post/comment and their communities will get higher spots. Btw, it's only a few of us who post celebrities, I can say with all these communities I've only moderated approximately 10-15 posts/day. Maybe less, if me or @SushiMage@lemmynsfw.com doesn't contribute