I think it can be hard to tell what's prolonged GF'ing and what's just an unfortunate mindset IYSWIM.
The obvious GF's are pretty easy to spot but the persistent ones I find much harder to suss out. Some posters do, it seems, have fixations regarding certain subjects. They seem to be so fixated on one thing that they perceive every thread to be a thinly veiled attempt to discredit their obsession of the moment.
I'm not making much sense because I'm not particularly bright and am shit with words
but I know what I mean!
I also think it's a fine line between calling people out on their bullshit and scaring the crap out of newbies. When I was new, just over 3 years ago now, I saw a lot of what looked like ganging up and bullying. It did make me very wary of posting and gave me an opinion on certain posters.
I stuck with it and over time found that actually the people I thought looked like bully's were just as reasonable as most other posters so I pretty much forgot about it. I found out about 6 months ago that the person I thought was being bullied was actually a total cow and deserved everything that was said to her.
The point is as an outsider I didn't know that and it really put me off MN for a while and gave me a bad impression of the wrong people.
I absolutely think we should all say something if we don't like what's being said but I do think it's important to try and be as measured as possible and to step away if we feel ourselves getting sucked in. I freely admit however that's its a lot easier said than done! I've never lost my rag on here ever, not me guv
I spoke up on a thread not long ago because at the time I didn't like the way it was going and felt that some posters were going over the top. I didn't agree with the OP one bit (and in all honesty did do an internal eye-roll at the whole thing) but that wasn't the point.
I've seen things since that have changed my view of it somewhat but I honestly think it was the right thing to do at the time. Mainly because to people who didn't know the back-story it didn't show anyone in a good light.
Anyway, the long and short of that ramble is that I think people should feel confident in challenging anything they see but they should try and do it in as balanced a way as possible.
I also think a lot of us seriously underestimate MNHQ and what goes on behind the scenes. We only see a fraction of what they do.