It's a change in the entire scene and that's due to the "regulars" probably getting older coupled with the economy and not an outpouring of newer and younger fans.
In the end, I would guess that the gov't will bail them out for a while because we "need to protect the arts". no offense to anyone that's really into it (or any other 'art'), but I have a huge problem with the government handing over money for stuff like that. But I could be talking out my ass on it too.
Well, the gov't is busy spending money on a shitload of things they don't need to be spending it on (on both sides of the political and social spectrum) but I'm not going to go into it since this is not the place for it.Besides, the government is too busy spending your money on launching Tomahawk missiles.