I just don't see how Wilco boycotting Indiana is going to change anything. They aren't even playing a large venue. I would like to see their show, as I have been a fan since the Uncle Tupelo days...even though I'm more of a Jay Farrar fan, than Jeff Tweedy.
The news channels, even the more liberal ones, say this is the same law that other states have.
It's a little more vague and open to "interpretation" than the other states. And by focusing on Indiana they will get attention and momentum to knock the others down as well. I think the governor put a beacon on his back during a speech or two if you're wondering "why Indy?"