Sadly lots of studies have shown that the trans people that are subjected to sexual violence are overwhelmingly the female trans people.
Its not surprising they don’t want to be women.
Also, sexual abuse experienced by trans identified males is going to be very, very different. Not that it’s any less traumatic, just different. Being abused as a boy or as a male in a gay relationship isn’t something women are going to understand.
Pregnancy and birth following rape from your father isn’t something a man will ever be able to empathise with.
There is no sense in force teaming these survivors with very different needs.