Many artists steer clean of Amazon because it is trying to democratize art through crowdsourced development. Can you imagine what would have happened to Blade Runner if Ridley Scott had even less control on the final cut?
The whole idea of being absolutely loyal to the artist's intent is a cultural idea that has come in and out of vogue, but is largely an artifact of 20th century America. Really, art has always been crowdsourced in some sense or another, and any work of art is in some sense an amalgam.
Didn't some of our greatest open-source tools start from a single source before being disseminated among us to evolve?