I lost them when they said we think with our brains. They've clearly not grown up with PMT - whether from their mum or themselves. Part of what makes us female is our hormones. Of course we think with our brains, but both society and hormones affect how our brains work.
I do understand what it means to be out of synch with your physical sex, because I was like that, too. Not to the extent of complete body dysmorphia and self-hatred, but feeling lost, confused, worried, scared of my poor fit.
What sufferers of other body dysmorphias receive is emotional support and psychiatric treatment. Not the world bending itself round and forcing everyone else to conspire in the dysmorphia!