That's not what OP is complaining about. The issue with AI art isn't how the individual piece look, but the similarities they have in aggregate. One image can look perfectly fine, once you seen a hundred they all start looking extremely similar. Human brains are great pattern recognizer and lock on to those similarities, even when they are covered under different styles.
When all your art comes from a single source, it's difficult to create real diversity and novelty. That's still the big issue when it comes to genAI in general, without a lot of hand holding you'll just bound to end up with slop, since the AI won't get creative on its own.
When all your art comes from a single source, it's difficult to create real diversity and novelty. That's still the big issue when it comes to genAI in general, without a lot of hand holding you'll just bound to end up with slop, since the AI won't get creative on its own.