i think this counts as a special interest - of mine, anyway. I've met so many other people on the spectrum who are gender diverse in some way, and I'm always happy to connect.
By gender diverse I mean trans, intersex, genderqueer, gender questioning, agender, non-binary, and so on...
I'm genderless and trans female, I began transitioning six years ago in my 40s. Gender never really made any sense of my experience at all (though I have no problems with it working for other people), I just knew my body was supposed to be female, so I got it upcycled :-). I co-lead a non-binary support group in the South West, and kind of unofficially mentor younger trans and/or non-binary people, many of whom as I said are also on the spectrum.