Firstly, I would define my politics as socialist, so let me get that out of the way.
This is just a thought I am throwing out there. I wonder if the surprisingly vociferous support that the modern left (I.e. those who have no connection to or understanding of life of working classes) have for the modern trans movement (as opposed to that group of individuals who have quietly transitioned in the past and for whom I have sympathy) and its eagerness to transition very young children is connected to marxist theory and its disdain for the family unit.
Genuine question. Sorry if poorly expressed - am not an academic. Happy to be corrected so no angry responses thanks. X