[jmccree]

As at least one study and plenty of anecdata has shown, music helps a lot of people with their work performance. The ROI on that $10/mo should be pretty good for your average developer. Spotify radio and playlists make easy to discover new music or listen to music you like without spending any time curating playlists etc.

If you think of the time spent to find and buy 720 songs, at just one minute each, that's 12 hours spent just buying songs. The value of spotify is wasting no time or money on acquiring or managing a music library.