[nafizh]

It's not confirmation bias. Proof is I did the same, built two different webapps with languages I had little experience in, both before and after chatGPT got worse. In the latter case, I struggled much to remind it again and again of the context we are working in and had to give the current code state repeatedly as input for it to output modified code. It clearly can't remember the context and produces subpar code in a non-trivial project.