Serious Question

Please don't take this the wrong way. I am seriously interested in the subject and would like some insight form those members who read this.

A background first. I am a bi male who enjoys the hell out of sex with men yet loves the hell out of sex with women. Given a choice between the two, it would depend on which I'd had the most recent satisfying sex with as to which I would desire more at the moment. I'd probably like to share both more than have to pick one and only one.

Where my question comes in is with TG's, expecially M2F's. If a male is truly female in his mind and strongly desires to be female in body, why is it that such a preponderance of them choose lesbian partners? Why wouldn't the female brain prefer a male partner? I mean, if the female brain they have is truly female wouldn't it stand to reason that the prevalent desire would be for a male sexual partner? What is it that leads so many the other way? Was it the bullying turning them from men? The rejection of the male's in their lives that created it's own reverse rejection? Or are they associating the wonderful feelings to someone who was there for them through thick and thin?

In my case, I eventually found a woman who accepted my bisexuality and embraced it. She would buy me panties, stockings, nightgowns, etc and engage in role reversal games with me. We even shared a couple of my lovers. She wasn't bi herself but was willing and able to incorporate my sexuality into our sex life without rancor or jealousy. I never would have left her for another man and she knew it. I leaned too far to the heterosexual side to be able to live a strictly homosexual lifestyle. But, then, my mind is predominantly male, not female.

Again, this is not meant to put down any TG lifestyle choices. We each have our own lives to live and I do not begrudge anyone their preferences. It's simply asked for my own edification. Is this really as prominent as it seems? If so, why? If not, why do I tend to see it so much? Is it just prominent here in BCTS?

Enquiring minds want to know. At least, mine does.

Thank you,
Erica