What do you mean gender exists in the brain? It’s my understanding there is small but insignificant differences between cis men and cis women brains, so why would a trans person have a brain that “proves” they are more like a man or woman? What does a non-binary brain look like? A lot of early science tried to paint women as having inferior brains than men, women are more emotional while men are more rational because men have slightly bigger, heavier brains. The research is at best inconclusive.
https://www.nature.com/articles/d41586-019-00677-x
I can understand trans people might feel some euphoria about it but I don’t buy the whole boy/girl brain thing. Trans people are valid and can benefit from transition however they choose to do so. I guess maybe I am a radical because I think gender as a social construct (like all the roles men and women have) is dumb and should be abolished.
I tried looking up more about this and this wiki mentions hormone differences, everything else looks very much debated.
https://en.m.wikipedia.org/wiki/Neuroscience_of_sex_differences
In that case, yes I agree.