From my understanding of how LLMs work, I'd argue thinking will become the most valuable attribute of humans (as it has been for some time). LLMs will inevitably surpass humans at functions that we know how to do, and likely through cross-domain knowledge and connecting disparate concepts will surpass us at many functions. But LLMs haven't shown they are capable of truly novel thinking, because it's next token prediction, which is inherently based on existing sources.

I think we'll see a shift towards arts, creativity, research, etc. where true novel creation and an understanding of the human experience exists at a premium.