Not talking about schools where someone attended, I get that. But does someone who has a favorite college basketball team but changes up in football (or any or sport) bother you at all ?
Growing up in NC it was NC or duke basketball and FSU or Miami in football. I've always had the opinion that you should root for the same school regardless of sport. Of course they'd change up based on who is winning. Around here now its UNC in basketball and Alabama in football. I'm heels all day in any sport.