We don't have "away blues". We're America's Team and we wear white at home, period. Home is everywhere within the United States boarders. In Washington. In Dallas. In Green Bay. In New England. In Miami. In San Fran.
What we have is "alternate blue". And the only time we have to wear them is when other teams try to mess with us and wear their away white at home.
So in essence it's not only ourselves they are messing with the chemistry of, but also themselves. They go against the "grain" to take us against the "grain", hurting both teams just as equally, because it is not the norm for either.
So let them get in their own heads and wear their away colors at home, why should that hurt us any more greatly? In fact, all they're really doing is giving us an event in which we get to put something special on for.
Actually we should just start referring to them as our "Dress Blues" for obviously special occasions. The uniform attire we put on when another team is holding such an event to be expecting us, and only us, the Great and Magnificent Dallas Cowboys. Such an awesome event, even they put on special attire for.
Yes, we are special. They're not doing it for anybody else.