Topics of discussion change, in this thread I believe we're talking about AIs "hallucinating" "content". Not books specifically. You make a valid point though,

Topics of discussion change, in this thread I believe we're talking about AIs "hallucinating" "content". Not books specifically. You make a valid point though, which is actually more scary now that I think about it... it is becoming less and less possible for non-google (/other huge) companies to train models on verifiably human-generated content, as only Google (/other huge companies) have enough accurately timestamped data to train on. Hmm.