This entire concept of AI learning using copyrighted works is going to be really tested in courts at some point, perhaps very soon, if not already. However if

This entire concept of AI learning using copyrighted works is going to be really tested in courts at some point, perhaps very soon, if not already. However if the result is adequately different, I don't see how it is different from someone viewing other's work and then being "inspired" and creating something new. If you think about it the vast majority of things are built on top of existing ideas.