It seems to me prudent to allow team creators to pick more than one role for a certain spot, jungle for example, when creating a team builder game. Let us search for a tank or a fighter jungle and lets get games started faster!
Akeydel2 votesWhy not just use "Any Role" and then selectively accept champs into the role?
SonofMoses1 votesmostly to sort out the mess of adc's bottom lane when trying to find a support or tank to take the other position, if you skip too many people for a role it will start a wait timer before allowing you to search again
Akeydel1 votesPersonally, i have never seen a support, even taric leona or alistar, queue as "tank" instead of support. I'd advise you just look for "Marksman" and "Support", as it'll be just as fast to find either.