I buy albums for my own sake, not for any "moral" reason. Having to buy and put on one physical copy at a time makes you pay more attention than if you can put on one out of 1000 tracks with the push of a button. I don't want to get sucked into that, since that would definitely shorten my attention span. I noticed that sometimes with friends who are not that interested in music. I suggest something for them to check out on youtube, and they will start skipping through the song if nothing catches their attention during the first five seconds, it's sad really.