So why are you panicking just because Musk bought the company?
This is laughable gaslighting. That whole thread is misdirection. Yishan is a liar and should be called out on it.
Moderation is not "easy" because it requires careful design and effort, but it is not "hard" in the way he describes it.
None of the major social media companies made any real effort to make moderation transparent.
None of the major social media companies made a real effort to come up with a solid set of content rules that most people can agree with upfront (at least in principle) and that doesn't change after every major news story.
How can they claim this stuff is "hard" when they never even tried to take the most obvious measures to re-establish some level of trust in their companies? Trust that they've had initially and squandered though their actions, BTW.
Edit:
Also, I am sick and tired of social media CEOs, VPs and founders pointing a finger at their users and saying "you, users, are the real problem here". This is bullshit. An average interaction on (moderated!) social media is significantly worse than an average interaction in (unmoderated) real life. It's about medium structure, not people. The vast majority of people are fine.