The problem is that Copyright mistakenly had its domain extended into cyberspace (the Internet).

Extending copyright into cyberspace is just as absurd as extending it into human minds, e.g. "Re-imagining scenes from Toy Story is a copyright infringment since you are making derivative copies".

There is a simple fix: restablish copyright's territory to be the physical, tangible world. It's leaked into cyberspace and it shouldn't be here.