I see the issue totally differently, entire styles of art came into existence due to cloning. It is also an essential part of being human, humans clone and refine ideas. I really wish society was designed to reward the original idea people in entirety up front and then their contribution went into public domain. So you make a lot of money for executing the idea up front, but then the entire work is public domain, to me we would be so much further as a society if we did not have to contort human nature around the idea of intellectual property.