BYU fans at the stadium (and the stadium experience) are 10 times better than it was 10 years ago. And 10 years ago was 10 times better than it was when I was there in the 90s.
I think that BYU fans are the same, but there are more opportunities to do good since joining the B12. This change is the athletic, marketing and PR departments. Well done guys.
Note: CBers seem to be the same since I joined 8 years ago. Lots of positive fans, a lot of whiners - regardless of what's happening, and the hilarity that happens DURING games.