Once they realized that DoW had locked themselves out of Mythos because of their beef with Anthropic, Trump invited Anthropic to the White House, and in that meeting they convinced Trump that Mythos is a big deal, and that China is distilling their models.
Excited to have a powerful tool, now they are saying it should be used by Government agencies first, and therefore, regulation.
Key takeaway: when defense types hear something is DANGEROUS, they want more of it. That's the outcome of discussing x-risk with the federal government. "Existential risk? That sounds GREAT! How can we get more of that, make it more dangerous?"