Earlier quoted context omitted.
Not everything has to be a conspiracy or some 4D chess business move. Dario is a morally motivated person and regretted the tone that was being conveyed in that memo, so he apologized.
Yeah, that's completely unbelievable. You don't just accidentally call Trump a "dictator" or go on an extended tirade about Sam Altman. Clearly, he was speaking how he truly felt and how he's doing damage control.
People can speak how they truly feel and then regret the tone with zero cynicism.