I know the argument from the late 1700s that having copyright wouldn't necessarily lead to higher quality works of literature, music, etc.
But I've never heard the argument that getting rid of copyright would actually lead to higher quality published works. What's the evidence or even reasoning for that claim here in 2026?
Edit: added here in 2026 because, on reflection, I'm not asking about historical arguments; though they may be interesting, I'm curious about what's relevant in the time of social media and LLMs.