> you don’t address the ridiculous “copyright forever, nothing goes public domain” policies that got us to this place, you don’t distinguish between training on an 80 year old copyrighted work whose author is dead and rights are just in a company portfolio

You're describing what Pirate Party proponents have been championing since the start. Not that I disagree with that notion. Copyright law needs to be changed for modern times. But the laws as currently exist are what they are.