While I do think that's true, I'd say a more apt analogy is that for humans each model will produce fairly similar results on each prompt, but it helps having 8 billion different models running.
I'd also argue that we tend to have a larger context. What did you have for dinner? Did you see anything new yesterday? Are you tired of getting asked the same question over and over again?
> humans each model will produce fairly similar results on each prompt, but it helps having 8 billion different models running
Yes, that was my point. We don't have 8 billion AI models. Furthermore, existing models are also trained on heavily overlapping data. The collective creativity and inventiveness of humans far exceeds what AI can currently do for us.