Let's not give them another reason to think we "hate" them just because they are doing what we've already okayed for unmarried heterosexuals to do on every show on tv.
Have to disagree with you this time. They were not just kissing. They were licking cake off of each others face. It was disgusting, and not because they were gay. If John and Mary Q Heterosexual were licking cake off each other during the NFL draft broadcast I would say the same thing. It had no place being broadcast.
I will say, in secular circles discussing this, the disgust seems to widespread amongst many groups. It was inappropriate and it was done to be rude.