You are missing the point.
Infraction and the ignore button has not worked. We been there and done it. Why you think only Sam, Tonychat and you are advocating the approach.You are new and I understand that it will take time.
I cleaned up and revived 2 folders with some success, I gave a sticky to one thread that did not have anyone of these idiots in it and it is now record breaking thread. Each day, I would merge threads with common topics or same news to bring all discussions together and generate more interest. Once a week, I would select a topical thread to be sticky And remove outdated ones. I built up a guide in one, a reference resource in another. I would move threads to appropriate folders, delete nonsense and keep the troll in the emigration in check until he gave up.
I did not ban a single soul, neither have I given an infraction. When I moderated, Tonychat began behaving himself, Leetarbar removed his provocative avatar and with Sam's help moved his nonsense to the rubbish bin.
It's 3 days and we haven't seen anything except a welcome message, banning, and a lesson on "ignore button" Not once did I suggest to anyone to use the ignore button. There has been only 2 ardent advocates of the ignore button in this forum for years. Every time the issue of trolls comes up, the two step forward and giving their "ignore button" mantra. Guess who are the Two ? Bingo - Sam and Tony.
Look around you, the vast majority are matured members. They don't fall prey to trolls easily. Yet they complain because the damage it does in killing threads.Nobody is asking you to fix this deal quick. Just telling you that preaching about ignore button is not addressing the issue.