In many ways, we're already here, because there's virtually unlimited choice in what you can obtain [not just store].

It can be paralyzing.

For the hackers out there focused on recommendation engines and algorithms, PG's essay "How Art Can Be Good" is required!

http://www.paulgraham.com/goodart.html

A good question may be: How do the ideas outlined in that essay square with your music recommendation service?

[[[fwiw]]]