> It only hallucinates if you use it wrong

Sorry but this is demonstrably false. For starters, see the "R's in strawberry" meme.

That's just you being pedantic and asking a language model things it can't do.

Ask it to create a program that counts the R's in any text. Now ask it to do it in 20 different languages. It'll get them right immediately.

It's like me asking you who was the proposed King for Finland and calling you a bad programmer because you don't know.