There is a tendency for real doctors with backing from Academia or whoever's in charge of deciding how you science to just plain getting it wrong and not realizing it for a long time.
Homeopathy is a good example of this, as it appeared to get great results when it was created during the Bubonic Plague and had such staying power to the point that in the 1800's it was considered a legitimate and mainstream field of medical practice.
Now today we know Homeopathy is nonsense... Remembers New Age Healing is still a thing Okay, those of us with sense know homeopathy is garbage. With the only reason it was getting such wonderful results was because the state of medicine for a long period of time in human history was so god awful that not getting any treatment at all was actually the smarter idea. Since Homeopathy is basically just "No medicine at all", that's exactly what was happening with its success.
Incidentally this is also why the Christian Science movement (Which was neither Christian nor Science) had so many people behind it, people were genuinely living longer from it because it required people to stop smoking at a time when no one knew smoking killed you.
Anyhow. With that in mind, I want to know if there's a case where the exact opposite happened.
Where Scientists got together on a subject, said "Wow, only an idiot would believe this. This clearly does not work, can not work, and is totally impossible."
Only for someone to turn around, throw down research proving that there was no pseudo in this proposed pseudoscience with their finest "Ya know I had to do it 'em" face.
The closest I can think of is how people believed that Germ Theory, the idea that tiny invisible creatures were making us all sick, were the ramblings of a mad man. But that was more a refusal to look at evidence, not having evidence that said "No" that was replaced by better evidence that said "Disregard that, the answer is actually Yes"
Can anyone who sciences for a living instead of merely reading science articles as a hobby and understanding basically only a quarter of them at best tell me if something like that has happened?
Thank you, have a nice day.
As the original comment said: the origins of dead Internet theory pre-date the prevalence of LLMs and are conspiracy theories about shadowy cabals of elites controlling the Internet
I feel like that commenter is inserting their own head cannon into this. Dead internet theory isn't that old, it started in 2021 when LLMs were already well into development and in public use. And unless the guy who originally posted the theory also had some secret manifesto I'm unaware of, the theory had nothing to do with "elites" at all.
I'm fairly certain variations on the dead internet theory have been floating around well before 2021. Here's a variation of it on Reddit from 9 years ago: https://www.reddit.com/r/AskReddit/comments/348vlx/what_bot_accounts_on_reddit_should_people_know/
Apparently the idea stems from the IRC days where the first user to join a channel would receive admin rights. So people wrote bots to stay in channels and only grant admin rights to specific users joining. Then came more novelty bots that would stick around in channels, even bots that "chatted" with one another. When you'd join a channel and ask if there were any humans around they'd answer "just bots", which eventually became a meme and then regular humans started saying that too as a joke.
That idea morphed into the "Everyone on Reddit is a bot except you" meme, which coupled with obvious bot activity on Twitter turned into the "Dead Internet Theory", which basically takes the meme seriously. One of the original versions of that theory is this one: https://forum.agoraroad.com/index.php?threads/dead-internet-theory-most-of-the-internet-is-fake.3011/
Some excerpts:
Quite clearly appears to be blaming a secretive cabal/corporarions/US government for the whole thing, so it's definitely blaming "the elites".
So forget that the original author blamed a Jewish cabal, and look at where we are. The causes may have been wrong (deeply wrong) but the effects are looking remarkably similar and we need to be able to talk about the real reasons without getting getting caught up in this "it's all anti-semetic lies" trap.
Dead internet theory goes quite a bit further than what people mean when they talk about seeing more bots. Ardent believers of DIT think 90%+ of online interactions are not real for example, and that the US government has more advanced AI tech to fake these interactions than what is publicly known.
I'm not sure I'd mark every "the government is behind X/Y" conspiracy theory as anti-semitic either. The issue is more that those theories act as gateways towards more extreme conspiracy theories (which are more likely to be actually anti-semitic).
Fair enough. I'm just getting fed up with discussion about real issues being derailed with "that's a conspiracy theory" because some crazy made up a load of bullshit to "explain it" at some point.
It's almost like there an Illuminati coming up with conspiracy theories in order to stop rational discussion. /s