I do agree there are AIs out there that steal other people work, but again: That's not to blame the AI itself, but the one who created.
If you train an AI using unlicensed material, that's the same of you stealing someone's work using the AI or not.
There are AIs out there that are trained only with CC0 materials, that are benefic specially for artists. Some of my artists colleagues use AI tools to make their texture tileable or to hide undesired imperfections.
So this falls back not to the AI itself but but rather on how people use (or create) it. Like how already happens with any polemic technologies like GMOs, gene editing and so on...