Although I don't really suggest using and relying solely on AI because they can't guarantee a win despite how nice and convenient they are. I believe it should only be used as a basis but not entirely put your bet on the predicted result of AI because it could still turn out wrong and you can lose your money all at once with just a wrong decision.
So yes, the popularity of ChatGPT is because it is useful for almost everyone doing anything in any corner of the world. I know it is not capable of doing a few things like predicting future outcomes as we are discussing, and some other things, and, think of how much more powerful could it be if its training data wasn't limited up until 2021.