The plain facts are most Americans will never get past the ick factor. Most people avoid trying to think about what homos do in the bedroom. They don't want to lose their lunch.
How do you explain Modern Family? That is a hit show on ABC that has been on for a very long time. I think Americans can watch some shows that are gay but not all of them I guess. I have watched Modern Family before and I found it boring to be honest with you.