There is no shortage of "yes men" overachievers in FAANG that are fully capable of replacing another person. I have at least one on my team. They will happily take on multiple projects, more responsibility, and work over-time without fuss. Even then, it doesn't really matter much as Amazon and others are also banking heavily on generative AI to replace workers (no matter how unachievable this is currently). Andy Jassy will continue to make many millions of dollars regardless of what he does here. It's not going to matter to him if he loses a hundred top notch engineers because the products have already been built and they can always pull a Twitter and just keep things afloat as-is with plenty of people willing to come into the office 5 days a week. They simply don't give a shit.
