The problem is that humans inherently fill in data in what the process from the world.

Our brain is designed to fill in gaps, it's why memory is so blurry when it comes to reciting the facts of what we saw in a trial.

It's why you could swear you saw "x" in the production software you were about to push. But it really comes down to expectations - and those expectations help reduce cognitive load/increase cognitive efficiency (resource usage).

So after more and more people get used using AI, you will see these mistakes occur more frequently. B/c it's how our brains work.