Lots of games, websites and TV shows would be gone. Let them.
Don't make local backups either. Or at least encrypt the backups and make sure they will be lost when we die.
*Let DRM and Copyright become the modern equivalent of book burning.*
Let people forget. Let it be the government's problem to preserve knowledge and history. And let it decide when the cost is higher than whatever benefits we get from strict authoritarian levels of Copyright protections