Not to defend the ultra-rich, but even most CEOs of small, shitty companies will not consider their employees’ well-being for one second if they they can the line go up for another half milimeter. It’s not helpful to consider just the most extreme cases like Bezos as “bad” and the low-tier ones as “not quite as bad”.
So you are shifting from them existing to how easy it is to avoid them. See how that makes me take your arguments not for those of a serious person who knows what they’re talking about? Blocked.