I published, privately, a collection of my serious poetry I had written over the years. I only published 50 copies, which I gave to friends, in a special deluxe edition. It was ridiculously expensive but I'm glad that I did it.
Stripped of ethical rationalizations and philosophical pretensions, a crime is anything that a group in power chooses to prohibit.
If you haven't had at least a slight poetic crack in the heart, you have been cheated by nature.