You have requested the night off work, lined up a babysitter, thrown down the money to secure the good seats. You have waited a couple months for this night and the performance about to go on. You are amped up. The curtain pulls back and the stage explodes. The first lyrics penetrate the stadium.
But wait...that's not Bono? Huh...well he sounds good, maybe even better. After all, this guy has something to prove. But you were expecting the man behind the seminal rock band U2. The genius, the icon, the celebrity.
Disappointed? Of course you are.
Is it the same when the chef is not in the kitchen the night you dine?