Just one reason of many, I'm sure: Borat film tricked poor village actors. Excerpt:
"Mr Tudorache, a deeply religious grandfather who lost his arm in an accident, was one of those who feels most humiliated. For one scene, a rubber sex toy in the shape of a fist was attached to the stump of his missing arm - but he had no idea what it was.
Only when The Mail on Sunday visited him did he find out. He said he was ashamed, confessing that he only agreed to be filmed because he hoped to top up his £70-a-month salary - although in the end he was paid just £3.
He invited us into his humble home and brought out the best food and drink his family had. Visibly disturbed, he said shakily: 'Someone from the council said these Americans need a man with no arm for some scenes. I said yes but I never imagined the whole country, or even the whole world, will see me in the cinemas ridiculed in this way. This is disgusting.'"
The media seem to be getting a kick out of pretending to debate the question "is this groundbreaking cinema or just over-the-top offensive profiteering?" To me, at least, it's clearly the latter, and I have no reason to spend money on it.