What this feature will do is when we get a /tell from a gil-seller, we can use an option, to quickly report them. It will weed out the gil-sellers and Square can ban these characters quicker and take further actions against them. I haven't seen any of my Blacklisted characters get deleted since the last update. This feature can help reduce the annoyance produced by the gil-sellers, making time in Eorzea THAT much of a greater experience.