Just to throw my own hat into this discussion on AI art.
The discourse around AI art is flawed anyway because it can never truly replace real artists. There's a lot of subtle details that only experienced artists tend to spot, like good gestures, contrast, an eye for colour, or just very specific designs choices etc. Stuff that AI cannot easily do, because at the end its still at the mercy of the human that controls it. If anything, Im predicting that it would be real artists who will be more dependent on AI, just to speed up the process, especially background art.
The only real cause for concern is around copyright, but obviously for a non-profit passion project, its hardly an issue. We're not likely to see avalonX or anyone else come here with a cease and desist.
Besides which, whether or not anyone likes or hates it, its increasingly coming to a point where the normal human eye can spot AI art a mile away, further cheapening the product until better tech is introduced.