They point to a piece of paper but what we see in real life with our own eyes collectively says a lot different. Between bad fathers, Prison, abrasive mothers and the influence of predators and their victims i believe the image of the origins of the gay community are clear.
They studied over 90,000 kids, friend. That's more kids than you've seen with your own eyes. Sometimes people generalize their own experience onto everyone. I hope you're not doing that, friend.