I agree with the sentiment of your post and similarly find it shocking that anyone could defend a gargantuan corporation like Amazon refusing to provide their workers with reasonable wages to support quality lives.

It's worth noting that anyone who cares about this should refrain from purchasing things from the Amazons and the Walmarts of the world. The only thing these trans-human entities care about is money - that's IT. The only language they speak is money, and they will destroy the world, their human employees, and anything else that comes between them and their goal of capturing 100% of all economic power. The only thing to do is to stop feeding the beast. Don't buy shit from mega corps - no matter how convenient it is. It's unnecessary and directly helps propagate a system where sociopathic political-economic agents repress living standards for the vast majority of people so that a shockingly small number can be wealthier than kings.