Elon Musk has threatened to sue the Anti-Defamation League (ADL) over claims of an increase in antisemitism and hate on X, the company he owns. The ADL has noted a surge in hate on the platform, and market analysts have estimated that the company is now worth no more than a third of the $44 billion Musk paid for it a year ago. The statement from the ADL is a reminder of the need for social media companies to take responsibility for the content on their platforms.