@Riot - Can we get a sort function in Champ Select?

Riot, when playing in champ select, I think it would be wonderful to get a class sort function. The search bar is great and all, but if I type "Support" in it, I get no results. So I propose you implement tabs at the top of the Champ Select area with all of the different classes (Fighter, Tank, Mage, etc., etc.) to make finding champs to play for your role much easier. Like maybe I'm playing support this game, and I want to see my options up front; as it stands now, I have to do a bit more searching through my roster to make my decision, so something like this would help tremendously. Additionally, this would mean keeping all of the champs up to date on their current roles (Ex., swapping Blitz over to an official Support secondary), but that's not too difficult to do. So please, mull this over and help some of us with larger rosters out.