In my experience, you can’t expect it to deliver great working code, but it can always point you in the right direction.
There were some situations in which I just had no idea on how to do something, and it pointed me to the right library. The code itself was flawed, but with this information, I could use the library documentation and get it to work.
I looked it up and fully expected to type something like “It’s not that bad” but damn… it is. It’s just so lazy: Taking big popular songs and putting nonsense lyrics of them. And not in the funny way this might sound like, it’s just underwhelming.