As I contemplate practical uses of this tech, they seem to center around interfacing with institutions: filling out paperwork, customer support, augmenting websites ("Just renew the library books that are to." "Order the same groceries that I get every time here." "When I search for dishwasher detergent, do not show me 'effing laundry detergent.") and probably programming too.
A feedback loop could result in a quick improvement to these systems. I've just looked at dozens of Twitter threads where people prompt engineer ChatGPT into giving extremely good answers. Use that as training data and in short order, this software could be as uncanny at answering questions as... as... a well trained 20 question answering AI. For example
http://www.20q.net/ guessed "koala" correctly with my son a moment ago despite him saying a koala weighs less than a duck and would be a good gift, which 20Q says it did not expect.