1) Rarely queue for mentor roulette
2) Not daily
3) I usually get leveling roulette dungeons or a ex trial which usually ends up going the entire time.

I dont really queue for mentor roulette anymore due to bozja and no longer wanting the mount. I find I can help people much better by communicating in the novice network, or asking if anyone needs help or running leveling roulette or trial roulette.

You dont have to be a mentor to help people, however many people ask for help in the novice network and the fact that mentor status is required to have access is a big drawback to the system because there are people who arent sprouts who need/or would like help for particular content and sometime wait long times for party finder when help is almost instant in novice network.