I don't know if those companies could take on every engineer leaving a supposedly morally lesser company - which employs many more people.
My point is - not everyone has a choice. You might get the pick of the litter but there are many people who are lucky if they even get one offer from a company paying $400k+/yr. And - for reference - I am one of the people who has never received an offer from one. All my offers have been under $200k/yr (that doesn't include that I have to pay over $2,000/month to buy options that will "maybe one day if we're all lucky" pan out for something).
The world of living in silicon valley under $200k/yr vs $400k+/yr is wildly different. One feels like you're no better off than a retail worker and the other feels like you're a working class professional.
My point is - not everyone has a choice. You might get the pick of the litter but there are many people who are lucky if they even get one offer from a company paying $400k+/yr. And - for reference - I am one of the people who has never received an offer from one. All my offers have been under $200k/yr (that doesn't include that I have to pay over $2,000/month to buy options that will "maybe one day if we're all lucky" pan out for something).
The world of living in silicon valley under $200k/yr vs $400k+/yr is wildly different. One feels like you're no better off than a retail worker and the other feels like you're a working class professional.