My message to him as a straight guy:
It is fine to be bi. Suck dick if you like it. Enjoy!
She’s obviously trans, a guy doesn’t enjoy taking estrogen.
He is what he says he is. Please be accepting.
Hey, I get this might be well intended but the context is a likely fictional greentext that whether by coincidence or design describes and captures a common trans experience. If that femboy was someone I was talking to or interacting with, of course I would respect his pronouns and so on, but it is important in lots of contexts to be able to read between the lines.
Taking a literal or dogmatic approach to the idea that people are only what they claim to be causes for example transmedicalists to argue that transmaxxers seeking HRT should be denied hormones - whereas I think it’s much easier to see that transmaxxers are more likely to be trans people having a hard time accepting they are trans, that is denial here is clearly more likely than fraudulence.
This is the same argument transmedicalists will make about femboys on HRT, and again I think we should read between the lines and reject the gatekeeping and moral panic about cis men stealing trans healthcare and recognize that if a self-identified “man” is on estrogen for their feminizing effects, they are probably a trans woman in denial and of course should be given access to hormones. Cis men tend to become depressed and anxious when on estrogen (see: David Reimer, Alan Turing, cis men who have used estrogen to treat prostate cancer, etc.).
(The same thing happens in the gay community around “men who have sex with men” refusing to acknowledge they are gay. I don’t have to disrespect those people by calling them gay to their face, but obviously we need to think of them as “gay” in some contexts.)
Of course reading between the lines shouldn’t result in being rude to someone by denying their prima facie identity to their face, but that’s not what I’m doing here by commenting on a greentext and pointing out the larger context for you.
I am happy that you care but you realize that I didn’t express that he shouldn’t get hrt. The person expressed that they are one and in public discours it is good to accept them like that. If the discussion would be about hrt, I would see where you are coming from to express your assumption but in this case, it is just not really accepting them. It is “I know better, you trans” over a concern that is in the context not expressed and visible.
Remember that trans people and “femboys” might read this and your words to me, a cis man, could impact them, that is why I am insist on calling him what he expressed, fictional or not.
Your concern is accepting and welcoming and trans people probably appreciate your concern and a “femboy” might understand you and accept that it isn’t a dismissal of him but a accepting of a trans person. But unstated, it will be read differently.
Take care.