"Introduced in patch 3.2, Mentor Roulette allows mentors to join duties that are struggling to find members. Players can earn exclusive achievements from participating in this roulette.
Players using this Roulette must be level 60 and have at least an average item level of 230." -https://ffxiv.consolegameswiki.com/wiki/Duty_Roulette
You're not doing what the role of a mentor is supposed to do IF YOU JOIN AND LEAVE. Improving player skill also means EXPLAINING DUNGEONS AND MECHANIC.
I don't know why this is so hard to comprehend.
