It's both fascinating and sickening watching the way they work.
A lot of them remind me of the Sparts and Trots at my university in the late 70s/early 80s. The original Trustafarian socialists - They disrupted any political meeting - including Feminist Soc ones, with their mantra of "Workers revolution" - women couldn't be liberated unless the workers were liberated. Well, fairenuff, I s'pose, except let's get on with both revolutions, eh?
But they were personally all rather nasty sneery (and smelly) young men, who oozed masculine privilege while playing "I'm more oppressed than you." In behaviour, dress & accent (but not beliefs), I come across as insufferably upper middle class, and that really riled them.
I remember having my breakfast one morning at the student union, after an 8am start on my dissertation in the :Library, and being interrupted at my table by a Spart/Trot trying to sell me The Socialist Worker or something. It was at the time of Glasnost & Solidarity in Poland, and I murmured some mild support for Lech Walenca [sp?] and his union and got a full flood of how the Solidarity movement was against the workers. When I demurred, and then asked him to leave me in peace as I'd had a long morning & wanted my coffee, he left me with the parting remark that I needed to open my mind.
I suspect what he was really desperate for was a woman, any woman, to open her legs for him. I don't think he got much.
Funny, I remember the whole incident as if it were yesterday. Nasty little stringy oik that he was. THat's the kind of mentality I'm seeing in these TRAs 30 years later. Same socially inept and badly adjusted spoilt brats.