> do it because they can get away with it.
Lots of people on HN download and upload copyrighted materials. Is it really different?
I think that makes a big difference.
Imagine if Amazon Video, Audible, and Kindle will all just pirate stores, where uploaders of the pirated content made money on the downloads, people paid for those downloads, and Amazon took a cut of everything. How long would that go on before they were in court and that was shutdown?