I tried to buy a digital album on Amazon once. They offered digital downloads of MP3 files, so I figured it couldn't be so bad. It was. I bought the Interstellar soundtrack. It was 20 to 30 tracks in it. I went to download it ... Amazon told me I could use some Amazon MP3 downloader to download the album, but it wasn't available for my platform. Instead, I get brought to some music browser of the tracks I've bought. There's checkboxes next to each of the tracks, a download button, and no "select all" button, so I check each track and click download. Amazon then tells me that downloading multiple tracks at once is only supported if I use their Amazon MP3 downloader (still not available for my platform). I have to check one track at a time, and then click download. I then have to uncheck that track, then check the next track, then click download again. In what universe is that a good experience? Who the hell envisioned that as even a good backup method for obtaining whole albums? I'm lucky I only bought one album.
I just gave up and acquired the soundtrack through other means which didn't involve ridiculous rote checkbox dickery or proprietary downloader plugin nonsense. I'm pretty sure I finished before I would have finished downloading each individual track from Amazon.