GPT "understanding"[0] more things better than me has never been a worry for me, for the same reason that libraries "knowing"[0] more than me hasn't worried me.

It's the possibility of it understanding what I'm best at, better than I do, that makes me concerned.

What will our John Henry moment look like?[1]

[0] for whatever definition you want to use for these words; I like them in these contexts, but it doesn't matter if this submarine is swimming or not

[1] I'm not sure if this was in a carton I saw as a young child, but I mainly remember a variation of the tale from Civilisation Beyond Earth: https://en.wikipedia.org/wiki/John_Henry_(folklore)