I suggest that every so often we hold events on one of the Public worlds. How this should work is, during a event the current world will be changed to a special event world and during this we host minigames, contests, showcases, ect! Of course you need access to the server to participate in events so we keep griefers out and they are Limited time scheduled events. Maybe if it's a contest, the winner gets a discord rank of Contest winner or something like that or, showcased things, the creator would get the, Showcased rank!
What do ya think?