You give humans far too much credit. Every day I see tons of outright mistakes and lies in journalism made by journalists who don’t see their own biases.
Does chatGPT make mistakes? Sure. At least with coding when it makes mistakes you can run it and see what result it spits out. That is the great thing about coding as you can actually test the code to see if it works.
The thing that I find most fascinating is the rate of improvement and how many good answers it currently spits out compared to the last version released. These mistakes will become less and less for chat gpt4,5 and 6. Then we will see how many people with desk jobs will still be left.