People don't like revolutions, even if they are the one carrying it out. Revolutions are a last resort, mainly because of how uncertain it is what comes out at the end of it. So, an action calling for complete dismantling will never have large support. And everyone kind of knows where to go to. Th difficult thing is knowing how to get there in a piece by piece manner, one area of the social order at a time.
Having said that, his criticism is completely on point. But the people who have reached the same solution are then lost on what to do after it.