This is really, really clearly incestuous tech media stuff as part of a pressure campaign. Sam is the darlin of tech media and he's clearly instigated this reporting because they're reporting his thoughts and not the Board's in an article that purports to know what the Board is thinking, the investors who aren't happy (the point of a non-profit is that they are allowed to make investors unhappy in pursuit of the greater mission!) have an obvious incentive to join him in this pressure campaign, and then all he needs for "journalism" is one senior employee who's willing to leave for Sam to instead say to the Verge that the Board is reconsidering. Boom, massive pressure campaign and perception of the Board flip flopping without them doing any such thing. If they had done any such thing and there was proof of that, the Verge could have quoted the thoughts of anyone on the Board, stated it had reviewed communications and verified they were genuine, etc.
"OpenAI was founded as a non-profit in 2015 with the core mission of ensuring that artificial general intelligence benefits all of humanity. In 2019, OpenAI restructured to ensure that the company could raise capital in pursuit of this mission, while preserving the nonprofit's mission, governance, and oversight. The majority of the board is independent, and the independent directors do not hold equity in OpenAI. While the company has experienced dramatic growth, it remains the fundamental governance responsibility of the board to advance OpenAI’s mission and preserve the principles of its Charter."