So we should change the rules? Accepting laws because that's the way it is to be blunt silly. Why do we have child labor laws? Those families and children should have just been greatful? Or maybe things can be better and the law isn't perfect
Sure, change the rules. If you can get everybody to agree to it. But until then, what's legal is legal; and Amazon is within the bounds of the law.
You’re all over this discussion trying to argue from a place of “legal = humane/ethical/moral/etc.” and I’m sorry, but this premise just doesn’t hold water.
What's the alternative? Having people independently decide what humane/ethical/moral means?