On your first question, it is impossible to unlink it from Twitter, since Musk being feverishly active there, and then buying the platform, was the catalyst for a new wave of right wing support for him and his industries.
If you take the claims at face value, then the process was 100% fair and xAI provides the best models and guardrails for processing top secret data at a lower cost, compared to the competition. Personally, I find this unlikely.
We also know that Musk has been cozy with the current administration, and spearheaded the very same “efficiency” campaign at show here.
I think it would be naive to blindly believe Musk and the DOD claims and ignore their common history.
