To be clear, I'm not really on the "blue team" either. But that's a team that hasn't been taken over by the worst of its fans, nor is it motivated by things such as xenophobia, willful and prideful ignorance, and malice.
I think the view that you are advocating for basically bends morality to accommodate the fact that so many people have to do and believe x. I'm a religious person. I don't believe in changing the criteria just to avoid an unsavory conclusion about people.
(To be clear, I mention the God thing not so much as a "holier than thou" thing, but in allusion to the fact that these differences cannot be bridged--I find it incredibly idiotic when people say things like "we need to talk to each other more to stop the division". Such a thing would only fuel the division, in my opinion.)