I didn't claim to know why exactly she was fired. I'm just claiming that Jeff's objection to her paper seems dubious.
And keep in mind her coauthor (Mitchell) was eventually fired. But yes, the question you ask is a good one, and I think the answer is revealing (the paper did in fact meet the bar for publication, and it was killed for political reasons, making Gebru's reactions quite reasonable!)
> she explicitly told her reports to stop the work they're doing,
No she didn't. She told them to refocus to be more effective. That's a completely reasonable! Quoting her email: "So if you would like to change things, I suggest focusing on leadership accountability and thinking through what types of pressures can also be applied from the outside."
That doesn't sound like "stop working on DEI" to me.
It's very clearly a call to stop focusing on ineffective things and to focus on more effective methods.
Instead, maybe Timnit was fired/resignation accepted not because of her paper, but because 1) she was in management, and 2) she explicitly told her reports to stop the work they're doing, for "reasons", to the point where Jeff Dean had to come in and ask the employees to continue working on DEI programs: https://www.platformer.news/p/the-withering-email-that-got-a...