One of the things that happens when consumers have options they didn't before is previously invisible preferences become expressible. What if the bulk of consumers never cared much about albums as coherent pieces of art? What if they only did so financially because it was the only way to get the separable pieces they did care about?

The advent of fast food has not exterminated fine dining. What's changed is that consumers have more choices. This did not signal the death of fine dining.