We had a local preacher who was a polygamist and that was certainly true. And his victim was 14. They like them young because they are more easily brainwashed.
They like them young because their faces are round, and their bodies are developing, but not fully adult. I think our culture is long overdue for a frank examination of the "wiring" in a man's (usually a man's) sexual response that brings this about, the pursuit of the pubescent youth. Hetero or homo, this is far, far out of control. Our society gives permission to indulge so many impulses that this last taboo is being abandoned.