I'm on board here with most people and think this is a shame too. I have wondered why Ed did change his Harper jersey for Sanchez (this is not the first time he's done this either). I've also wondered how he ended up getting an end-zone first row seat if he claims he's not on the "payroll"? In the old stadium, this wasn't the case, at least.
All of that said though, I really don't blame him for doing this. The stadium experience has gotten to a point where I don't even care if I ever see another game live or not. The problem is, these days people think buying a ticket gives them the right to do whatever they want in the stadium.