Well, what do you expect man. It's their job, that's what they do for living, that's what earns em money. They probably had the same setlist from start and do you think it's so interesting to play the same songs over and over again for years? You gotta understand why you felt this way, what's the reason behind it. I also hope for some inbetween solo or something, but come on so many concerts and shit, it's not like they wanna do it every time ya know.