In July, tech billionaire Elon Musk said he hoped some states would consider criminal prosecutions of people participating in what he called an advertiser “boycott” of platforms like his social media app, X. 

In October, Musk turned his attention to a former State Department official, Victoria Nuland, saying she should be “prosecuted” after she went on television and criticized him as a tool of the Kremlin. 

And then last week, Musk revived a long-running feud with a group that…