I don't think it's bad. I think the AI's results vary based on prompts. If you're extra detailed in your prompts then you will get good results. Otherwise, if you aren't too hyper specific, then you're going to get a bunch of junk images. The whole point of the AI image generator is to write good prompts.

Basically, good prompts = good results, bad prompts = bad results.

You don't have to write an entire paragraph. All you need to do is write what you want the AI to generate, preferably either in a list format like this:

Caucasian female, brown hair, green eyes, wearing a blue dress, sitting on a bench at a park, holding a parasol

Or as a character description, like this:

A Caucasian female with brown hair and green eyes wearing a blue dress sitting on a bench at a park and holding a parasol

Of course, results vary as the AI's outputs tend to be randomized, but as long as you write good prompts, you won't get bad images. Hope this helped.