Have you ever walked out of a concert? I've only done it once, and it happened a couple of years ago.
I won some radio contest, which included dinner, limo ride, and scores of concert tix to one of the best music venues in town.
One of the concerts had a couple of opening bands. They were awesome! The crowd was screaming for more when the Cardigans left the stage. We were at the foot of the stage, where the view was good.
and then Liz Phair, the headliner, came on. I wasn't familiar with her, but once I had heard two songs, I was out of there in a flash.
I think other people in the audience were thinking the same thing, but they had paid an outrageous price to see her, whereas I had paid nothing. And I still walked out on her.