[FRIAM] gene complex for homosexuality

[⛧ glen]

I'm in an ongoing argument with a gay friend about how tortured Darwinian arguments are in accounting for homosexuality. He claims they're VERY torturous. I'm inclined toward the first mentioned here: https://www.bbc.com/news/magazine-26089486

But, were group selection and/or cultural evolution a thing, then my friend would be more right. Anyone here have a strong opinion?

-- 
glen ⛧