Earlier quoted context omitted.
I don't think the sins of Amazon are any worse than most other major U.S. retailers.
They're absolutely not - but the people that attack Amazon don't care about that. Amazon to many represents Capitalism, and so acts as a catchall for criticisms of Capitalism. Ironically, small family shops use WAY more child labor, unpaid labor etc as a percentage than Amazon. They also produce more plastic per item, take only cash to evade taxes, etc.
In 2019 Amazon paid zero taxes receiving a net $129 million refund from the federal government, in 2018 they received a $137 million refund after paying 0$ on a net income of 11.2 billion dollars.
In 2020 they paid a net tax of $162 million on $13.9 billion of pre-tax income a net tax rate of 1.2%.