Honestly could just be me generalizing all the hate anti-sigs have thrown over the years. Although earlier this year I saw quite a couple of those Anti-sig propagandists make posts about how the forum would be better without signature campaigns or something along those lines. So yup. The hate still exists, but you may be right Sir Sceptical, since the topics they have made so far aren't really as hostile as they were back in the days. Just some 'food for thought' stuff although you'd smell the propaganda from a mile away.
If I'm not wrong then such users are only creating thread like that to promote hatred and nothing else, they really feel jealous by seeing other active members who have been active on this forum for many years making some income from the signature campaigns. That's why they create such thread to make drama that what will happen if the signature campaigns stop on this forum, will members be active if signature campaigns move form this forum, blah blah, just useless thread like that.
I think the best way to tackle those members is to avoid replying on their threads because if they receive replies on such threads then they might make similar threads again and again to get some more replies and in long run some members might merit their threads. If the signature campaigns are running on this forum and if members are trying to make good posts because they're part of those signature campaigns then what's wrong in that? I mean instead of making shit-posts or ChatGpt generated posts they're sharing the knowledge they have and at the same time they're trying to learn new things so they can make even better posts. I think it's a beneficial thing for the forum and for those members who seek information via this forum.