Whenever you put a reward at the end of something people will flock to it regardless.PvP Glamour? Expect bad or uncaring people to flock to PVP just to get it. Same with mentor, some people have zero interest in helping, they just want the shiny reward at the end. However it should be noted that just cus a person is a Mentor, they won't know the ins and outs of every single dungeon/trial. You can ask but they may just say "I don't recall this at all"