I think there's a lot of difficulty in MLism discussing social relations that are relevant to revolution and reaction but aren't directly explicitly related to the means of production. Intersectionality does a good job of exposing those relations, but MLism struggles to incorporate these relations into a coherent framework that can easily be picked up.
Thus, we have confusion among MLs about how to express the division between the white labor aristocracy and the proles and lumpen of color. We have confusion about how to name oppressor and oppressed and discuss how oppression reproduces society. We struggle to incorporate the insights of Fanon and Freire without opening the door to revisionism. We do our best to do this, but MLism in my experience lacks the language and potential the concepts to handle these other relations gracefully.
If anyone has a good way of navigating what I am describing, I would be super grateful for some pointers.