Authors Are Furious After Finding Their Works on List of Books Used To Train AI
(www.themarysue.com)
A human, regardless of how many books they read, will have personal experiences that are undeniably unique to themselves. They will interpret the works they read differently from each other based on their worldly experiences. Their writing, no matter how many books they read and get inspired on, will always be influenced by their own personal lives. They can experience love, hate, heartbreak, empathy, sadness, and happiness.
This is something a LLM does not have, and in my opinion, is a massive distinguishing factor. So on a "fundamental" level, it is not the same. It is no where near the same.