AI art is only bad if you're claiming it as your own, if you're just using it for fun, then its fine. You can also choose whether or not AI can use your art as a reference on most sites (deviantart, reddit, etc) stop complaining about people having fun, and stop saying: "ItS StEaLiNg FrOm ArTiStS!!!!11!" No, it's only training off of the art, if they're too stupid to mark their art with a "don't let ai use this" option, then maybe they shouldn't post their art at all. Let me generate cats wearing cool hats, apples made of meat, and weirdly fluffy pikachus in peace!