We should be able to choose multiple roles for a lane in teambuilder.

Currently, you can only choose one specific role. In general for Top, Jungle, and Mid you can put any role, but in bot lane you don't really have that choice. I was thinking that if you were able to put Mage, Support, and Tank, finding a support would be so much easier. Considering in general we have to wait for like 10 minutes to find a support (my experience). This allows players to decide whether they want to risk anti-meta matches or not.