The CEO's I've worked for have mostly been mini-DonaldT's, almost pathologically allergic to truth, logic, or consistency. Altman seems way over on the normal scale for CEO of a multi-billion dollar company. I'm sure he can knock two eggs together to make an omelette, but these piddling excuses for firing him don't pass the smell test.
I get the feeling Ilya might be a bit naive about how people work, and may have been taken advantage of (by for example spinning this as a safety issue when it's just a good old fashioned power struggle)