Stop right there.
You do realise that having such a wealth of information and resources can actually lead to misinformation, right? There is no one "come here for the actual facts" source - the abundance of various news sites with various agendas, the vast number of pundits, think-tanks, channels, tweets, all of these things make it very difficult for a great number of people to really be able to parse misinformation from information. You can't just put all of this on individuals "choosing not to expose themselves to facts". The situation is more complicated. Being misinformed, especially in this day and age, is not always a voluntary act.
I realize that it's possible, yes, but this has always been one of the pitfalls of living in a society with free speech and freedom of the press. Just as with the free market, let the buyer beware. I've never particularly liked this kind of set up, as it seems to give an advantage to those who have the wealth and resources to make a louder splash and be a bigger influence. It's politics in a capitalist society, as it has been practiced for generations.
Of course, I also realize that the technology we're dealing with has been a major game-changer when it comes to political speech, news, and influence. But as with anything else, people have to learn how to navigate it and not believe everything they see or read. They should check their information from multiple sources if necessary. One can check news sources from other countries even. True, there may not be any one "come here for the actual facts" source, but that doesn't stop anyone from looking at multiple sources.
In the end, I can't help it if too many people don't put much of an effort in to get informed about the issues of the day. We have an electorate where large segments appear to be misinformed and misguided. Of course, we can explore the reasons how and why that situation came about, and I agree that the reasons are complicated. Far more complicated than some shadow organization flooding the internet with fake messages and people suddenly believing it.
Unless they aren't aware they're in an echo chamber, or if there are coercive factors preventing them from leaving that echo chamber, or if the internet services they use are set up in some way that actively dissuades them from leaving that echo chamber.
If people don't know they're in an echo chamber, I'm not sure what can be done to convince them. There are reasons they might choose to stay, regardless of whether they know they're in an echo chamber or not. The best way to fight an idea is with another idea.
Do you believe propaganda and misinformation influences people? Yes or no?
I consider propaganda to be along the lines of persuasive political speech and commercial advertising. The whole idea is to influence people to buy a product or go along with a certain political idea or candidate, so yes, propaganda can and does influence people. It can be slanted, but not necessarily outright lying. One has to be able to read between the lines. I remember speaking with some Russians who said they learned to read between the lines whenever reading anything in the Soviet press. Even if what they were reading was BS on the surface, they found ways of looking at it from different angles and making a reasonable postulate as to what was really going on.
It's all in the slant, the spin, and how information is presented. As with advertising techniques, some might use "weasel words" to qualify what they're saying. There's a lot of rhetorical tricks one might use, and one needs to learn to identify them.
And the US has absolutely no history of media control, bias, or businesses being entrenched in, say, social media?
Probably during WW2, that may have been a time when the media were more tightly controlled, as well as during the McCarthy era and the Hayes Code. But it was never completely controlled, and many of those restrictions started to loosen up in the 1950s and 60s. We've never been anything like North Korea or Nazi Germany in terms of absolute and total control of media.
Come on. Do you seriously want to argue that mass disinformation and propaganda is only a problem because people are CHOOSING to be misinformed?? If this were true, the solution would be as simple as explaining facts to people. But it isn't, so it isn't.
Don't be absurd.
All I can say is, if people want to get information from other sources, there's nothing stopping them. If someone watches a TikTok video and believes it holds all the secrets of the universe, then what do you want me to say? They've been duped, mesmerized, conned, suckered, and manipulated into believing BS.
In the end, I guess it's a question of who should be blamed more: The huckster selling the snake oil, or the suckers who are dumb enough to buy it?
I don't like it any more than you do, but I see what I see, and I call it as I see it. I'm not interested in how absurd you think it is. The whole situation is absurd.