I'm fairly certain the anti-anarchism rhetoric instilled into people is a result of long seated anti-intellectualism propaganda and policies.
Some of the biggest proponents of anarchy I have met were professors.
In our current world, the rich and powerful have a vested interest in keeping the population uninformed. Think of how hard they tried to bury communism and socialism. Anarchy, the idea of self-governing, leaves them with no wealth, no power, and nothing to contribute.