> The entire company colluding and lying to the public isn't "easy".
Why not? Stop calling it "the entire company colluding and lying" and start calling it a "messaging strategy among the people not prevented from speaking by NDA." That will pass a casual Occam's test that "lying" failed. But they both mean the same exact thing.
It won't, for the same reason - whenever you're proposing a conspiracy theory, you have to explain what stops every person involved from leaking the conspiracy, whether on purpose or by accident. This gets superlinearly harder with number of people involved, and extra hard when there are incentives rewarding leaks (and leaking OpenAI secrets has some strong potential rewards).
Occam's test applies to the full proposal, including the explanation of things outlined above.