As long as I'm still able to have a hit on the radio and sell a few albums and some tickets, I don't see that it would be worth retiring.
If I was in love with someone, I would get their picture out of the school yearbook and do portraits. If I was curious about sex, I would draw pictures of it. There were no books for me to look at. Then I would go find my father's matches to burn the paper.
It seems we will continue to have problems with this classification and it may be because it comes under the heading of creation rather than preservation.

