I keep discovering uses for ChatGPT. I think it would be very useful to learn a language, for example. I know how to say this in English, could you explain to me, in English, how to say it in French. I bet it's very good at that. I am using it to learn to write SQL code that takes advantage of all the arcane features they've added over the years to handle cases that come up in real database work. It's anything but a new language, and efficiency is everything -- so I think they pretty much have all the cases covered. I remember how frustrating it was to learn Algol when all I knew before that was Fortran and Basic. It would have been great to have ChatGPT to coach me on it.