I do hope that people who got rich by being Faang employees are cynical, because that would be a better option (in my eyes, at least) to being sociopaths.
And "caring about your employer's" goals in this day and age while you're working at FB/Google/Amazon (I'm on the fence about Apple, don't have much of an opinion about Netflix) actually makes you look like a sociopath in my eyes. Again, imo being a cynic beats being a sociopath.