That would help cut down a lot of mess. Humans are pigs! No need for this at all! Happens at so many festivals too. Up ticket price and show how much of the price goes to cover clean up! Looks like the aftermath of Woodstock, only I don’t think there was anything left worth salvaging then. Good on the Some old legends never die Willie Nelson signature shirt volunteers who gathered items to donate, though. For a start, I thought this was awful to leave unwanted stuff behind however if they are making use of it for charities then it’s much better than someone taking stuff home and chucking it away or going to the tip. They should say if you want to leave.