> I don't buy it, it's a better chat bot
It feels like this is a category error that is causing you to miss the reason there is so much excitement.
It like saying “I don’t get it, the model T is just another car. We have had them before, and most of them are better than what Ford is selling”. The revolution wasn’t that model T cars were way better than what came before - it was that the way they were built enabled huge new markets.
LLMs seem vastly more powerful than the technology previous chat bots were built on. Plus, there is a whole ecosystem of generative techniques being applied to images, videos, sound, and others.