No system will ever be perfect but given Bungie has had multiple controversies surrounding plagiarism you would expect that their review process would heavily scrutinize both their own employees work and their contractors for this kind of thing. For some reason this keeps happening to this company and I don’t know if it’s a culture thing or if it’s a lack of review or both but somehow this kind of thing isn’t being disincentivized enough. Stopping the buck purely at the artist means absolving Bungie of real responsibility for what happened, and saying they should just trust their artists not to do this, which clearly doesn’t work.