http://lpoaj76nfopd5lpinbskyqtroppamrzhhay3g4vvjm75st6ger34lbyd.onion/posts/2020/10/trick-the-lurkers.html
My plan I have created a room, #lurker-trap:fantasycookie17.onederfultech.com to act as a centralized place for such a lurker bot trap. This has the advantage of enabling moderators, room admins and server admins to share information about their MXIDs, in order for the former two to ban proactively, and the latter to deactivate them.