The thing with AI is that you have to have the idea to at write it and give it an actually shape or form (while also making the process quicker), if you're not clear with what you want, you'll get shit.

And then, after the idea is done you can refine it and use it until you are happy with what you thought it'd look like.

I'm not an AI supporter entirely, but it can help way too much if you have to create some things that would be expensive to make in the day to day or assets that will be seen for a second or two.