Thing is, people don’t pay attention to it, that’s how it works. If they really dig in to it, they notice the contradictions. It just plays in the background and they pick up the bits that speak to them in some way, they internalize those bits and ignore the rest, then they might repeat those bits, adding to the background noise.
You just learn to ignore basically all of it and don’t challenge it because everyone been fed rhetoric to support the bits that speak to them, and you don’t have any other place to draw a coherent counter narrative from.
Now with the internet, there’s spaces that give other narratives and rhetoric, ones that don’t feel weird, alienating, pompous, and aren’t constantly speaking down to you.