"Transtifa" comes from the fact that Antifa has a high portion of trans people in its ranks, and they attack anyone who disagrees with trans ideology.
I don't know if you have read much of this section, but conservatives divide Trans into 2 groups: normal trans and queer trans. We have no issue with trans people; it's the queer trans that we hate.
Also, despite your apparent belief, gays are not a hive mind.

