Since the introduction of primal ponies and CT minions that are untradeable, I've seen no effort by SE to correct this issue that allows players to grief farming parties. We can't roll on items we currently possess in our inventory, so why is it allowed that players can roll, accidentally or intentionally, on untradeable mounts/minions they already own?

Additionally, can a GM chime in as to whether this is considered a TOS violation under harassment?