I can't think of a more appropriate therapist though. You'd just have to be careful not to tell group members that they need to join the 41%. I appreciate that'd be extremely difficult though.
The pooners are unironically less sociopathic than the MTF when I call for sanity and suggest things like
"Have you considered not constantly going out of your way to direct negative attention to yourself?"
"Have you thought about not going out of your way to read about things that will negatively impact your world outlook?"
"Have you considered meeting people in real life and forming a social circle with them?"
Biological females in the trans rainbow seem to be more in it for survival of trauma, in my experience, and usually welcome advice about how to operate in the real world. I can work with this.
Biological males in the trans spaces want to do things like go into female change rooms and lurk in online spaces and there is a fault in logic where they cannot understand why people don't want to put up with that. Rarely do these MTF cases have children or have had a history of having to interact with young humans in a healthy or constructive way so the idea that kids are precious and vulnerable and aren't prey isn't a thing they have been exposed. As Null likes to point out, for these guys its fetish all the way down.
However, in my experience, the later in life transitions who refer to themselves as transvestites are oddballs who have maladaptive coping mechanisms for having to live a lie for 60 years but are generally nice people who just want to live authentically and do no harm to others as they parade around in their dead wives Sears clothes collection.
I don't have to suggest suicide, the men come in in their thrift store dresses that don't fit, wring their hands, talk about the existential threats to them that mostly don't exist. I drink my coffee as they rant for their session about how persecuted they are.