> I'm an adult, and I can decide for myself.
No you can't, all of this stuff is designed to influence you without you knowing it, or you would not be influenced. This is like thinking advertisements have no effect on you.
People pay good money because they know it is effective, it is influencing you, you cannot decide for yourself.
Doubtful.
So who gets to decide? Someone who is above influence? Who is that?
There has to be a lot more nuance. I clearly see that both Putin and the CCP do a lot of things predicated on the exact claim that their respective populations can not be left to decide for themselves. "People left free would make bad decisions, we the rulers are morally obligated to force them into a good path". I think this is the ostensible meaning of "freedom is slavery".