I think this effect is because we learn and the AI doesn't. (In the short term, for any given release of the AI.) Start asking about a topic that's new to you,

I think this effect is because we learn and the AI doesn't. (In the short term, for any given release of the AI.) Start asking about a topic that's new to you, and it will "know" things you don't. Then you learn those things, and it keeps making the same mistakes. Over the longer term, new releases have improvements, but the feedback loop is currently pretty slow. It will likely get faster.