> The board's job is not to do right by 'Sam & Greg', but to do right by OpenAI.

The board's job is specifically to do right by the charitable mission of the nonprofit of which they are the board. Investors in the downstream for-profit entity (OpenAI Global LLC) are warned explicitly that such investments should be treated as if they were donations and that returning profits to them is not the objective of the firm, serving the charitable function of the nonprofit is, though profits may be returned.