I don't go to the music scene but I experience rudeness at wherever I go. Sad to say, it doesn't take much for me to see it. I've seen it at the grocery store, the bank, and other places.

I see or experience it while driving. There are cars that would shoot out in front of me, where I have to slam on the brakes to avoid hitting them. And then that car would go slow in front of me and ride their brakes. Another thing that annoys me is I bike along an avenue that has a good sized bike lane. There would be cars parked right on the bike lane, forcing me to move over to left onto oncoming busy traffic. How inconsiderate!