Not aware of the specific context, but that looks more like a self-mocking joke to me than any incitement to anything. It's a reflection of how the Other Place feels they are viewed, rather than how they view themselves. I don't think sharing it here is likely to help with that perception.
The more anyone points out that the Other Place has a negative tone, the more posters there post negative things to prove their critics lack the necessary irreverent sense of humour. Which may be the case, or it may just be that it's not a sense of humour that others - including me - share. De gustibus non disputandum est.
I was only briefly a member a while back, but we share many members, and I accept that most of the guys involved are fans that put a lot of effort into creating and collating 2000AD content, and promoting interest in the comic. However, it's their baby, and they enjoy being unrestrained in their criticism and mockery when something or someone disappoints, from their rather particular POV. Sometimes this seems counter-productive, obsessive or cruel, but again, something something taste, Marlon.
The nature of Facebook is that this kind of commentary gets picked up and amplified by members with only a passing or lapsed interest, or indeed an axe to grind,and you do indeed get a moan-fest. I see it in almost every group page on Facebook: it's the price of having a wider less-focused reach, but it's an outcome that I don't enjoy at all.
All of which is why the Mighty One in his alien wisdom gave his squaxx other places to gather in his verdant name.
