The good:
The article correctly quotes and understands sec 230, and doesn't misrepresent it as either a license for censorship or a ban on moderation.
The article defines clearly what the author would like changed.
The Bad:
The article is very confused about what is or is not protected by the first amendment. For instance it claims (incorrectly) that hacked information is not protected. It is protected. If a reporter gets hacked information, but does no hacking himself, and the information is newsworthy, he's free to publish. The same applies to defamation and falsehood: I might be liable in civil court if I publish such things, but no one in the government has a right to take a red pen to what I want to publish pre-print because they decide it is false or defamatory. Also, be careful banning defamation separate to falsehood: that means I cannot say true-but-damaging things about people. Is that what the author or the general public want? I can't point out that someone is a thief even if they are and I can prove it?
The article's example is bad and I wonder if he will actually get what he wants. It complains about the censorship of the NYPost article about Hunter Biden's laptop. But then it goes on to claim that platforms should be able to censor hacked material (which that story was based on and that was the original reason it was censored on Twitter). And that it should be able to censor false information (again, most of that story was incorrect or at best remains unsubstantiated years later...) and defamation. So the sort of story he wants to be protected would fall under at least 3 of the categories he wants to be unprotected?!
The article misses the great un-written advantage of s230: s230 makes it clear who decides (the platform) what to moderate and uses a simple measure (whatever they want basically). That gives them a lot of power, but it also does away with a huge issue. Namely, if you give every twitter user recourse to courts AND you have complex rules over what is allowed (who defines falsehood? can you PROVE the moon landings occurred? is calling someone a bastard fighting-words or defamation? What if it's true? Is a penis "obscene"? What about Michelangelo's David?). So at best Twitter now has ungodly legal fees and every court in the land has to rule on all this nonsense. And that's without any judge making a mistake or (god forbid) falling to political partisanship. I don't envy the judge ruling on whether Trumps tweets on Jan 6th were incitement to violence. And they will of course have to give immediate and binding rulings in real time on such cases. S230 made all that disappear, just a tiny proportion of cases had any legal standing.
The truth is, and I suspect that the Author knows they but just cannot quite accept it, s230 isn't perfect. But its the best we can do without "the cure being worse than the disease"...