Everyone loves going to the theater to get lectured.
I was once dragged to a theater show by my ex, very reluctantly mind you. It was two French (I think) alternative dudes, and from what I remember they were performing a piece that invited you TO THINK ABOUT LIFE and social shit or whatever. I vaguely recall one of them doing a trust fall, and the other dude let him fall and then he talked. There were NO SEATS in the room. The final part of the piece was interactive and they had a deep conversation with the audience.
I was so pissed off, I told my ex "I did not buy fucking tickets to talk to two artsy French guys". I still get worked up like 4 years later.