Not really "these people are banned: ...". (Though I have been thinking about adding a function to ban specific users from your selfmod threads.)
Please do. Most people probably self-mod threads to only keep a handful of certain people out in the first place and you have to keep deleting those that do anyway. This would solve their issues rather than staff having to get involved.
Most of the trollspam from cryptohunter happens in Meta, which doesn't allow self- moderated topics. I had to lock
this topic when it completely derailed from the user who ignored my local rules. Which reminds me, since the troll is now spamming with his alt-accounts, I'll see if I can unlock it again.