A simple weekly rhythm for any Skool community: Monday goal, Wednesday stuck point, Friday win. Same three threads every week. Members show up because they know what's coming.
Just launched a Skool community and it's empty? Don't wait for people to show up. Seed 3 posts, pin an intro thread, run a 7 day kickoff. Nobody wants to be the first person in a quiet room.
Most Skool communities don't have a content problem. They have a first 48 hours problem. Members who post early tend to stay. A welcome thread you actually reply to does more than another course module.