I think to your original point, @crandc, in a country of 300+M people from umpteen cultures and growing up with many differing mores, you're bound to find some people that think any number of ways. Hell, didn't 3% of black women in AL just vote for Roy Moore?
Anecdotal one-offs don't necessarily mean something is a thing, though it may be getting tougher to state that as the news is full of it. I think you're seeing here that the vast majority of this particularly unrepresentative small sample don't see a problem with it.