If the Bills ever moved to another city like LA, I would just as soon see them change their name. LA Bills just doesn't seem right.
It should be the Baltimore Colts, not Ravens
It should be the St. Louis Cardinals, not Rams
Arizona and Indianapolis should have been allowed to name the team something different. New city, new identity.
If the Bills ever left Buffalo, I would find it hard to chear for the LA Bills. Cleveland got it right when Modell moved the Browns. He wasn't allowed to take the name with him.