TEAM BUILDER long queue solution

The only problem I've come across playing the team builder beta is the wait time for specific roles. As Riot cannot change the fact that people prefer specific roles over others, there should a system where there are rewards for those who chose the unwanted roles (IP/RP etc.) Just an idea. I figured I'd throw it out there while the beta is still going on. Not sure if this is the correct location for this thread by the way.