That still doesn't answer my question. Many of them have never chosen to become what they became. Why would God let them be born the way they were? Why would God damn them to a life of misery and an afterlife of fire and brimstone before they were even born?
That question poses no problem to an atheist, though; so I'm not sure why you're damaging your own case here (unless you believe in a malicious or apathetic deity).
It makes sense that if our minds are emergent properties of our brains, and that nature is for the most part apathetic that our emergent properties come out healthy, that there would be some anomalous brain structures and chemistry. (No, not arguing against free will here, but it is inarguably true that there are physical causal aspects to our personalities, actions, and beliefs)
It doesn't make sense for this to be the case if a benevolent, powerful, and knowledgeable God exists.
So... really, why are you asking questions that damages your own worldview (assuming your worldview involves such a being, assuming all Mormons are monotheists)?
Now, I think that it *is* pertinant to this conversation to ask why something has or doesn't have moral connotations. I explained why the -philias you listed have a negative moral connotation, but I certainly don't understand why homosexuality would have any moral connotation whatsoever any more than liking the color green would have a moral connotation.
Can you help explain? Or is this just another one of those "ew, it's icky to me so it must be evil" things?