I see Duke fans' posts on various sites. Duke fans hate us. Not all, but there's quite a few. I'm not even necessarily lumping you in there. I don't think you hate UK per se. My above post was to let you know that it's not jealousy, the reason y'all are hated so much.
I wouldn't think UK fans are jealous of Duke fans. UK is the top program in college basketball history. Maybe of some of the treatment of K compared to Cal, but that is more irritation than jealousy, and that's sort of the price Cal pays for being the first, you know?