That's terrible logic for keeping a uniform, though. You shouldn't judge whether a team should keep a set solely based on how well they played in them. There's got to be some aesthetics/fashion judgment, too. I agree. Should the White Sox still be wearing their 1980s striped jerseys today if they happened to win a lone championship while wearing them? I hate the Yankees (I am lifelong redsox fan), I don't think the Yankees uniforms are anything special from a strictly fashion standpoint, but there is no question that a certain level of on field success eventually makes a uniform virtually untouchable. I am not talking about a championship here or there, but the Yankees aren't dumping pinstripes, Steelers aren't putting a logo on the other side of their helmet, Canadians aren't changing the CH. They may make subtle tweaks along the way, but the iconic elements of their look remains. At the highest level of sustained success, an average or even ugly uniform can become untouchable after enough championships.