Thanks. That's what I meant, but I certainly should have worded it better. I've updated my comment.
> If we assume that people with homosexual orientation attempting to conform to a heteronormative society would tend to have more trouble maintaining stable relations and thus cycle through relationships more frequently...
So if I understand you correctly, your theory is that closeted lesbians were sleeping with so many men that it inflated the statistics? And now that homosexual women no longer feel constrained by societal norms, a significant number of men are left with nobody to have sex with?