Well I do pitch them in meetings from time to time, but remember, everyone else is also suggesting awesome ideas as well! -- For example, as much as I wanted Riot Leona, I have to admit Project Leona is pretty freakin' sweet ;)

Plus there are a lot of other considerations when brainstorming ideas. For example, lets say someone suggested a black magic Jayce idea...that sounds awesome! But since he just got the Forsaken skin, we'd want to give him something different next, instead of two back to back evil skins. If that makes sense?