I don't think there are any major problems with the current system except the length of copyright. If copyright got reduced to 20 years after the creation of th

I don't think there are any major problems with the current system except the length of copyright. If copyright got reduced to 20 years after the creation of the work I think that we would have a more dynamic economy. Old games could have their servers reverse-engineered (in 5 years this will undoubtedly be incredibly easy unless AI hits a wall for no reason). Companies would have to work on something new - no more 50 years of a franchise. Enough resting on the laurels!