People are voting emotionally.

Blending excellent reporting and strong storytelling, this is a disturbing film truly stranger than fiction

As somebody who had not heard any of this before, it became a curious phenomenon to sit and watch a film and slowly have the realities begin to click into place.

While it is a pity that the story wasn't told with more visual finesse, this is trivial compared to our real-world problems. It takes a good movie to put that into perspective.