I guess there's a fine line between comparing to and drawing inspiration/techniques from.

AI isn't going anywhere for the foreseeable future, but that shouldn't be a reason to give up on creating your own and improving whatever areas you feel inadequate in. Most will still prefer art from an actual person instead of a machine because the person can put emotion and depth in an image that a machine will never comprehend. And you're less likely to give your characters an extra random hand or 4 nipples. I mean unless you're into that sort of thing.

It doesn't appear that there's much moderation in the galleries anymore as there's also 2D illustrations being posted in the Poser gallery that has nothing to do with Poser. If categories aren't enforced then what's the point of having them to begin with?