May not be a panacea, but it's the healthiest option.
> Misinformation spreads insanely fast on WhatsApp, even after limiting Group thread size and # of forwards.
That's true, but it's relatively easier to solve: really viral messages are a minuscule minority, and can set off internal alerts and be reviewed by humans; to prevent hysteria and murderous rhetoric.
And the problem also existed with word-of-mouth, centuries ago, before the masses ever startied reading "the press"; rumors could spread across entire nations. Fake stuff will spread, and people will become more skeptical and adapt, as they did before. Skin in the Game makes a related point.¹
The whole problem with censoring "disinformation" is that it removes society's self-healing mechanisms. Public discourse has always been messy. Louis Farrakhan is labelled hateful, but he ran the Million Man March and is credited getting many African-American men to register to vote. Malcolm X would have been considered an extremist and banned. But it would have been wrong; he may have been flawed on the micro level (that's subjective), but he was beneficial and heroic on the macro level. Censorship has huge second order effects, including self-censorship, introducing status-quo bias. It also promotes conspiratorial thinking, since people who think information is being hidden from them are more likely to seek fringe sources.
How do you censor real disinformation, without ending up with things like the Hunter Biden story being censored too? It also allows governments to lie with impunity, because accusations that the government is lying are treated as disinformation, while actual government lies (like the intel agency staffers who said the Hunter laptop was a Russian psyop) are spread everywhere.² People need to be able to spread "conspiracies", since while they may be factually incorrect, they may be directionally correct, while the "official" narrative may be total BS. Note I couldn't care less about Hunter or his laptop, but it's a clear recent example.
¹ https://medium.com/incerto/the-facts-are-true-the-news-is-fa...
² https://greenwald.substack.com/p/biden-the-media-and-cia-lab...