See, the average IQ is 100. That means most people who watch the news are of average intelligence or below. These people tend to turn to Fox News which is a network that puts everything in simple black and white terms: Obama is 100% incompetent and republicans are 100% blameless. It does not overload viewers with too many pesky facts or nuance. Everything is simplified. This, of course, will attract dumb/average people. That, to me, explains why such bullshit propaganda is so popular: too many sheep watch it.