It's pretty simple. You're hearing "We're so scared of the AIs, we need to reign them in" from the very US companies building and selling them for two reasons:
- They're about to IPO, and it's amazing marketing for them
- They want a regulatory moat, since they're deeply worried about the open weight LLMs. They want everyone dependent on this tech and to be *the only ones legally permitted to dispense it*.
@cwebber also the regulatory environment is super lax right now so they feel emboldened to just casually have a conversation in the open amongst themselves about how they plan to be less competitive with one another