If you’re making like 250k cash and were promised $1M a year in now-worthless paper, plus you have OpenAI on the resume, are one of the most in-demand people in the world? It would be rediculously easy to quit.
Personally I've got enough IOU's alive that I may be rich one day. But if someone gave me retirement in 4 years money, guaranteed, I wouldn't even blink before taking it.
*I think before MS stepped in here I would have agreed w/ you though -- unlikely anyone is jumping ship without an immediate strong guarantee.
The details here certainly matter. I think a lot of people are assuming that Microsoft will just rain cash on anyone automatically sight unseen because they were hired by OpenAI. That may indeed be the case but it remains to be seen.
Sounds a bit low for these people, unless I am misunderstanding.