There's not a day that I don't work on vocals, have vocal coaches, go to acting classes, read books.
Catch me on a good day, I think half of my books aren't too bad. Catch me on a bad day, I think I've never written a good line.
Vigorous enforcement of copyrights themselves is an important part of the picture. But I don't think that expanding the legal definition of copyright outside of actual copyright infringement is the right move.