I appreciate that Sean tries to maintain principles and decorum on his show, since so many shows are not worth watching. IMHO, he comes across as a mature, responsible and respectful personality.
I’m not sure of his stance on every issue, but obviously on the subject of birth control he’s misguided. While I don’t want to defend his position, most of the country is misguided on that - including many conservatives - as it’s a tough lesson to learn. A way for people to start seeing the truth is to remember that while fornication is a sin that is very difficult for people to avoid, birth control does not actually do much to solve the problem of out-of-wedlock pregnancy, as many casual relations are between people who don’t use birth control anyway, and it’s ubiquity does contribute to people being comfortable with fornication.
With patience and clarity the truth can be spoken on this subject and people can understand it.