I would think every Bobcat fan would root for North Carolina the rest of the way. Their success will only make our performance look that much better.
I just don't like UNC. No particular reason, I just have always rooted against them, unless they were playing a team I REALLY didn't like (Kentucky, for example, b/c if you want to hate a team for d***head fans, UK is the team to hate). So I look at it as a situation I can derive satisfaction from either way. If UNC does well, it's a positive reflection on us. And if they don't, well, then that makes me happy, too.
While I certainly understand the hatred of osu that many on this board have, I guess that's just not something I share (at least not in basketball), and I like to see local teams do well. If UC had won Thursday, I'd be rooting for them. If Xavier had won last night, I'd be rooting for them. I'm not going to lose any sleep or anything fretting about osu's games, and my employer will be much happier with my increased productivity this week, but of all the teams remaining, they're the one that I have the most vested interest in. So if I'm picking someone to root for from here on out, osu be it.