I don't understand how people seemed to be fine with spotify doing the same thing a while ago... http://www.adweek.com/creativity/spotify-crunches-user-data-fu

I don't understand how people seemed to be fine with spotify doing the same thing a while ago... http://www.adweek.com/creativity/spotify-crunches-user-data-fun-ways-new-global-outdoor-ad-campaign-174826/ http://www.adweek.com/creativity/spotify-crunches-user-data-...