Also: you don't need dysphoria to be trans, gender can accurately be described as a feeling, and 'truscum' are wrong.
I'm going to respectfully disagree with you on this, because I have yet to see any solid scientific or medical evidence for this claim. Quite the contrary, countless studies appear to support the "truscum" stance on what is required to be trans. I believe I discussed studies on the brains of pre-transition transgender people that point to differences in brain structure as the root cause of being trans. This seems to indicate that being trans is more than just a "feeling." Rather, it seems like there are biological causes for being trans. I'm willing to entertain the possibility that I'm wrong, like the geologists who doubted Alfred Wegener's theories on continental drift. And I don't like people who mistreat tucutes simply for their views and opinions. But until I see firm evidence otherwise, I'm going to respectfully disagree with tucutes and their supporters.
I am not making a medical claim, because I don't think being trans is a medical condition.
To be clear: there are studies suggesting people who transition tend to have different brain structures than people of their ASAB, yes. There are almost certainly underlying biological causes for people deciding to transition. But being trans is not the same thing as those causes; being trans is a reaction to internal experiences of gender.
I think reifying the idea that trans people are just 'brain intersex' is a mistake. If tomorrow a new and better study comes out disproving that theory, my position on trans people's rights will remain unchanged. If someone decides to scan everyone and it turns out a bunch of people who have happily transitioned and think their lives have been improved by it don't have the specific brain structures... then what? Do we revoke their trans license? Tell them 'Sorry, Science
TM says you are really a member of your ASAB and not True Trans after all, please stop HRT immediately and change your name back'?
No. We don't. I believe transition is about taking ownership of your own self and body and living a life that makes you happier, and there are probably biological factors correlated with being the kind of person whose life is improved by transition, but there's no reason to limit it to people with those biological correlates. It's possible that in the future we will find out that we can predict with much more accuracy who will and won't be happier after transition, and that will be interesting, but we are not there yet and might never be.
And as long as that doesn't happen, literally the only guide we have to whether people will be happier or not transitioning is their internal feelings about their gender.