From a moderator's perspective, the last part alone, where you explicitly call other groups in the community a 'circlejerk' is a clear breach of rule 3. It also flirts with rule 11 since by stripping off the names but clearly referencing people and groups who would be aware you were referring to them you are trolling and offering up flamebait, and by going a circuitous route, to paraphrase: "There is group x, who I won't name here but who participated in this specific, recent incident I will describe in detail. Their behavior means they should be called a circle jerk." That looks like a long way round to call someone names when you are trying to avoid breaching the rules.
That's why I would have modded it. Specifically.