The shocking part is how many economic experts get bitcoin soooooo wrong. These people seem to have read Satoshi's white paper before opening their mouths.
I don't think most of them WANT TO understand bitcoin. They're invested in the current old, outdated system. And if they don't want to change, the world will change without them.
I agree with that explanation, plus consider that most of them have no idea about how pc and internet works, probably they are barely able to write an article and clic "save", they are still scared at "omg it ask me to choose between .txt .doc and other, help help!"