Yeah, that whole episode was really awful. There were indeed trans people attacking her, too, for having the "wrong kind" of trans experience.
I think the climate has gotten a little better in that regard. The trans spaces I have seen tend to be more accepting of the growing diversity of trans experience, and most recognize that what was done to Isabel Fall was heinous.
In general I think all of society would benefit from more, shall we say, gender fuckery. Which is to say, challenging cishet norms about gender and sexuality and so forth.
It does genuinely make me sad that people find the vast spectrum of human experience
threatening rather than something worth celebrating.
I guess the idea wasn't for this thread to be about trans writing specifically but what the hell. Now I want to know where the sci-fi books by trans authors are...
I've heard good things about this one, at least:
https://www.goodreads.com/book/show/53329296-manhunt