Wow! I agree with you. That is really disturbing that they care so little.
Is PM saying that the reporting is automated so therefore each listing is automatically removed? I don't believe they pull listings of replicas or items listed as replicas. Potential buyers are asking for pics for authentication and the seller responds that PM authenticates the items or they don't sell fakes. I believe the threshold for PM to authenticate is for items over $600 (correct me if I'm wrong). So, sellers list below the threshold and hope their buyer doesn't care or doesn't have the item authenticated. If they want a reputable marketplace, the listings that are listed as replica items should automatically be pulled. Just browsing shoes for 15 mins, I found over 10 items listed as replicas. What kills me is some replicas listed are just a tad less than getting the real thing at a reputable store.