The people who are least impressed by GPT seem to be the ones who've never tried to build anything similar, even a text adventure game.

Industry outsiders also tend to take ML for granted, even when the 'experts' can see it's completely inappropriate. (My GF, a few years ago: "Why do we still need judges and juries? Can't computers judge cases and author legal opinions?" Me, at the time: "LOL, no, that would be ridiculous, and here's why..." Me, today: "Uh, about that argument we were having...")