You are incorrect. I have never seen a trans person here attempt to deny the basic humanity of their SO. The world at large, unfortunately, would mostly rather we did not exist, because the inconvenience of understanding us is just too great. Better we suffer in silence, or better still, not exist at all.
I know many trans people, men and women both, who exit relationships with spouses or partners with NOTHING. Their partner feels ok about that because of the following:
"If you are trans, it's always your fault."
Dearest Adina, I pray you never have to understand these cruel statements I make. As for me, I'll stand in silent vigil at TDOR later this month, saying a prayer for one woman in particular who met the ultimate conclusion of the terrible statements I've uttered in this thread.