* Twitter was known for liberal corporate politics, most employees liberal
* Purchased by center-right billionaire in the name of freedom of speech (modern liberals against freedom of speech)
* Twitter employees amuse themselves by making billionaire's life difficult
* Billionaire delivers ultimatum, many employees out
* Unclear if sufficient knowledge to maintain systems will survive
It seems like with the benefit of hindsight, the correct play for Elon would've been to avoid major moves at first, let far left employees quit, replace them with new hires excited by working at a Musk company. Then eventually, maybe, deliver an ultimatum once new Musk-enthusiast hires had absorbed enough knowledge to maintain systems.
I think the hard-charging approach Elon took was likely the correct one for Tesla/SpaceX, since employees at those companies mostly knew what they had signed up for, but Twitter was a much different management challenge since the existing workforce has/had an active dislike for Elon.