Team Builder without draft pick is a flawed que.
The team builder mode has glaring problems much bigger than how long it takes to get a game. League of legends is based a lot on champion select and the champion select for team builder is toxic is these 2 ways: No interaction/way to see the enemy team's composition, and build a coherent team. The second being is that the user has no way of choosing based upon what team comp they want unless they are a Captain. Riot developers stared at the finger pointing at the moon as far as listening to community demand for a mode LIKE team builder, but have failed to communicate what their actual intentions for team builder are. Will there be draft/ranked? I see only one advantage in the present system over the other modes, and that's being able to Que as a certain champion in a role. Like I said, why bother playing what you want if the mode itself in it's current iteration is unable to differentiate itself from the other modes. As a player I couldn't care less about "playing what I want" if it means being unable to form a coherent team.