Match queues

So, there is a huge issue that needs to be addressed with queuing at the beginning of a game, especially in the standard Summoner's Rift. People are fighting for roles, despite the fact that it's generally considered good form to let the first to call a role be the one to play a role. Many other games allow players to queue by the role they wish to play. Why isn't League of Legends? Having a player forced to play a role they don't like or aren't good at makes the game horrible for everyone else. I understand this creates an imbalance in the wait time for a match if it's left as simple as that. So here's some ideas. Offer a bonus in IP for a player who will fill the less wanted roles. Or another choice: Player says he prefers mid, but if no match is found in 3/5/7 minutes (perhaps a checkbox?), he will play (more checkboxes) these given roles instead. The game is no fun when we have to play a role we don't like. It's no fun when we're losing because someone else is playing a role they aren't good at. PLEASE, PLEASE, address this immediately. Other games have been doing this for over 5 years. Where are you at Riot?! I want LoL to be as fun as it used to be.