Yes, absolutely. Something being legal doesn't make it good.
It depends on the law. And on the state claiming its legitimacy.
This. We have placated China and their authoritarianism for too long.
They seem fine doing so when it makes them money. Granted, they find a 'technically not illegal' way to do so, such as setting metrics that can only be met by the majority of workers by breaking the law and then firing those who don't meet it, but without explicitly saying to break the law.