Okay, I just read your top comment, and I agree with you on that. But it still doesn't take much to nudge these models off of the "default guy". So to write an entire melodramatic comment about how these models crush creativity is incredibly reductive. These models provide so much room for people to inject their own creativity into its outputs.
So yes, the models are not creative on their own. But equally, these models are definitely capable of helping people to express their own creativity, and so calling them "uncreative", and especially "bankrupt", rings hollow. It speaks like you are expecting the models to be artists, when in fact they are just tools to be used however people see fit.
And so, the "default guy" or "default style" that ChatGPT outputs will become recognisable and boring. But anyone who wants to inject their own style into their prompts, either using text or input images, can do so. And in doing so, they skip over all of your concerns.