Comment by npteljes

Hallucinations are also completely normal, "by design", just the output / experience of the system that produces it. It's just us who decided on the classification of what's real and what isn't, and looking at the state of things, we are not even very good on agreeing on the limit.

I know this sounds pedantic, but I think that the phenomenon itself is very human, so it's fascinating that we created something artificial that is a little bit like another human, and here it goes, producing similar issues. Next thing you know it will have emotions, and judgment.