Yeah that was my view as well. People on the NW boards were acting like she's a micromanager who knows every fine detail of the show. If it were Madonna, I'd believe it. Britney? No. She's just trying to get through the tour.
And people aren't really upset. They are more like... stunned.
That's not always true though, some bands do pick the music that their fans get to hear before the shows. Like when I went to see Disturbed, they played Rush before the show, and I think I remember seeing an interview where they mentioned that they were huge Rush fans and liked to have their music playing before their shows.
But you are probably right about Britney, though.
Then again, maybe, just maybe, some lost soul out there who didn't know what real music was, heard that and "saw the light".
^Well, at least she's not covering Nightwish, so I don't think we have much to worry about. I doubt the people who go to her concert will be going home after the show and saying "wow! That music we listened to before the concert was just the highlight of the show!"
I mean, it could happen, but we are talking about Britney fans here.