Yep. Or because you can recognize the answer but can’t remember it off the top of my head. Or to check for errors on a piece of text or code or a translation, or…

It’s not “trust but verify”, which I hate as a concept. It’s just what the tech can and cannot do. It’s not a search engine finding matches to a query inside a large set of content. It’s a stochastic text generator giving you the most likely follow up based on its training dataset. It’s very good autocorrect, not mediocre search.