Not true and this is the root of the problem. If every CD were to simply begin defending other people's right to express themselves to their conservative friends instead of just joining in with the trash talking then that alone could effect huge change. How about "Oh, they're not any different than us, they're just regular people who like different things". How is saying something like that outing yourself?
You know back in the '60s there was only one thing lower than a ni**er down in the south, and that was a ni**er lover. People were reluctant to show support for integration among their friends for fear that they would be called that name. So if you can't be honest as a CD, can you at least be a CD lover? Can't you at least support other people for having the courage to dance to their own drum? What's wrong with being openly accepting of other lifestyles? Are you afraid people might think you were open minded and compassionate?