[AstralStorm]

Sorry, but it's a correctness bug most of the time[], as the correct information is known or known to not exist.

If ask a math question and you get a random incorrect equation, it's not unfit for purpose, just incorrect.

FFP would be returning misinformation from the model, which is not a hallucination per se. Or the model misunderstanding the question and returning a correct answer to a related question.

[] Except for art generators.

[SilasX]

"Correct" here doesn't mean "correct" information -- I made sure to clarify what it means with an example.