Oh, please. Nearly every show has them, and they aren't just annoying teenagers.
However, they only bother me at the shows (and when they show up here).
I work with theater kids, and maybe because we don't live that close to the city, so I don't have that problem day to day. They just get obsessed with whatever we're working on.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.