Other comments from that post:

"And like, even if she has a penis and you hate that, she’s also got a mouth and hands and maybe toys, so maybe don’t dismiss it right away"

"What is transphobic is if you consider the hypothetical scenario: you're with someone, physically intimate with her, and believe her to be cis, then a couple months/years into the relationship, she informs you she was amab, and you would have never known or guessed otherwise. If at that point, that one iota of information is a deal breaker, that's transphobia (or transmisia, I suppose, if you want to get into the semantics of hate vs fear)"

"Also though, most people claiming they have some "genital preference" are probably just experiencing internalized homophobia/transphobia. Unless you need to take a good long look at someone's genitals before feeling attracted to them, my guess is that your preference is actually about other things."

COME ON!! No, I will never be interested in or sexual with someone with a penis or who has ever had a penis. No, it's not "internalized transphobia". And if I'm with you and I think you're a woman but you're not, congrats! You successfully tricked me. This entitlement is fucking ridiculous. Why try to convert the people who don't want you in the first place when you can focus on the people who do? Oh right. They won't stop until every lesbian is sucking their dicks.