No, why would it imply that? Even if you believe that LLMs can only repeat text they've seen somewhere else - which I don't think is true, and I'm not sure why

No, why would it imply that? Even if you believe that LLMs can only repeat text they've seen somewhere else - which I don't think is true, and I'm not sure why that belief is so common - identifying specific ideas that would work out of many others that won't would still be a big deal.