Comment by quesera

Well-executed propaganda does not need to attempt direct change in thought.

It sows ideas that are net-beneficial to the propagandist. Leans into the ones that get traction. Manipulates the conversation. Provides simplistic (but advantageous) refutations of more complex (but more true) criticisms.

This is Psych 101 material here. Not at all complicated. You just need to think on a wider horizon and a longer time frame. Stereotypically, this is a cultural weakness of US Americans. Certainly of its leaders. Other cultures have contrasting reputations, some of which appears to be earned.