What role to play in the new que system?

It's a interesting question because of the new que system that's coming. If you know what's been played the least you can join a game fast. Pleas vote in the link: http://www.easypolls.net/poll.html?p=56a0b84fe4b0012bd712d750 But to answer the question the right way it's good to know the most played and the least played roll. So here is and second poll: http://www.easypolls.net/poll.html?p=56a0b85ae4b0012bd712d751