Yes, recruitment. That’s how I view it. Until they find a “gay” gene, I won’t be convinced that it has a biological beginning for more than a teeny tiny percentage. I believe the vast majority are recruited. It’s the only way the homosexuals can “reproduce”.
I wouldn’t hold my breath on anyone even looking for a “gay gene”, because there would be a huge demand for an amniocentesis test with the expected results from an unfavorable result.
What strikes me most in the material above is the “distant” father aspect, and it’s possible role. Definitely food for thought with so many fatherless homes and the whole “born that way” narrative.