I worked at Google for -10 days
There’s no great solution to this apart from the economy and company doing well so that this doesnt happen. I’ll lay out the reasons below:1. Let’s say we pass a law that prevents offers from being revoked. This will make hiring much harder and increase 5 rounds to like 10 and involve many more committees and even then most candidates other than sureshots getting rejected.2. Ban revoking offers only for overseas employees (who are hurt most by this). This will ensure that the hiring bar for overseas employees is set sky high and it will already be harder for them to compete since they likely won’t have prestigious firms on their resume already compared to FAANG that American Employees would have.Open to policy suggestions but I don’t see any good methods that prevents new candidates from being unfairly disadvantaged and stops months of preparation being put to waste due to offers being revoked