"Our models are so good they are banned by the government"
I don't see any way how releasing an incrementally better model could get even close to the positive PR. For every Mythos token not sold because of this they'll sell dozens of Fable, Opus and so on. Perhaps the ban did not origin at Anthropic, as a PR stunt, but genuinely at some government desk. Entirely possible. But Anthropic would be foolish to not pick up that ball and drag it out a little.
Yeah but that's not what happened at all. The government said limit access to US citizens. Anthropic could have chosen compliance or even malicious compliance (are you a US citizen - please tick yes or no). And such a response from Anthropic would have required the government to try to crack down even harder which would have made them look even worse, and Anthropic even better. Instead Anthropic chose to over-comply and looks just as bad the government here, especially with somewhat transparent ulterior motives driving their behavior.