No it doesn't. Quite the opposite. While the idea that less educated are easier to manipulate is true the item on the list says expresses a different idea.
He is actually right, in several ways. For example, how do you find the average joke posted by a friend on Facebook? Also TV is called the idiot box for a reason. And its not easy to break the addictive traps. And this is just one way.
Similarly if one _thinks_ there is a lot of weight in other points as well. But of course one has to interpret them in one's own context.