The homosexual lobby has a vested interest in convincing society that their “condition” is genetic, and that they have no control over it.
If they have no control over it, then that opens a lot of doors, doesn’t it?
It is no coincidence that they constantly try to frame it in the context of the Civil Rights movement, where people were oppressed because of something that was genetic and they had no control over.
The argument works for polygamists, male and female, who can claim that it is their nature to want multiple partners. The same goes for pedophiles, many of whom have homosexual tendencies.