I don't think Amazon hates open source. You're complaining that they haven't build the same tools to support album downloads that they have on Mac and Windows, which is a fair point. But not having a "download full album" feature for Linux is very different from "hating open source".

You feel like a second-class citizen as a result of the music purchase experience on Amazon while using Linux, which is completely different from what your headline suggests. #clickbait