Is Elon Musk Right to Call Out Frontier AI Labs and Their CEOs?

An interviewer asked whether there's merit to Elon Musk's criticism of frontier AI labs and their CEOs, noting Musk tweeted in 2014 that he'd read the guest's book and considered AI "potentially more dangerous than nukes."
The interviewer said Musk recently retweeted that comment and noted he agreed with Dario Amodei on the scale of the risk, while also suggesting some of the discourse around it might be a marketing stunt.