I’m not familiar with Alinsky, I’m more broadly influenced by the CCRU, although I suppose that makes my reading of Marx fairly idiosyncratic, though I do remain with him at the letter.
Nick Land has called himself a lot of things. But more interesting to me is this question: in what way may China since Deng be regarded as meaningfully Marxist? (Are they still nominally Marxist over there? Were they really ever? Maoism was its own "deviation.")