Didn't someone say he played ITA at a show this tour because of signs? Why is he against them all of a sudden? It's not like people were bringing that many to begin with. I remember at a show a few years ago the person behind me brought a "Nice Package!" sign, and he pointed at it and laughed, but outside of that I rarely see them. It's a shame too because I've been thinking about bringing a sign to my Iowa show since I'll be close.

Unless they start confiscating them at the doors I don't see this stopping people anyway. Out of the 20,000+ people at a given show, how many of them are reading Matt's tweets?