To be very clear on this point - this is not related to model training. It’s important in the fair use assessment to understand that the training itself is fair use, but the pirating of the books is the issue at hand here, and is what Anthropic “whoopsied” into in acquiring the training data. Buying used copies of books, scanning them, and training on it is fine. Rainbows End was prescient in many ways.
> Buying used copies of books It remains deranged. Everyone has more than a right to freely have read everything is stored in a library. (Edit: in fact initially I wrote 'is supposed to' in place of 'has more than a right to' - meaning that "knowledge is there, we made it available: you are supposed to access it, with the fullest encouragement").
Every human has the right to read those books.
And now, this is obvious, but it seems to be frequently missed - an LLM is not a human, and does not have such rights.