ArtStation: Protect your artists

Regardless of all the other discussions and problems with AI art: ArtStation is simply not the place for it, this site needs a proper tagging and filtering system, specially to protect artists and their careers.
This is the MAIN SITE where Art directors seek artists and talented people for their project, the fact ArtStation hasn't put a stop to it, even on marketplace, shows an irresponsibility from their part. if the site gets flooded by AI art then most talented artists will just go somewhere else.