I'm not sure what your point is. Harry Potter is in the top ten highest grossing media franchises ever. Sure, top 10 franchises make a lot of money, but they're

I'm not sure what your point is. Harry Potter is in the top ten highest grossing media franchises ever. Sure, top 10 franchises make a lot of money, but they're outliers. Is it in the public interest to grant every author in the country a copyright monopoly for life + 70 so that we can ensure JK Rowling's grandchildren continue to make billions from Harry Potter? Clearly not!