Permanent game modes
I believe that Riot should add a minigame section where players are able to choose between all of the game modes that have been released on this game. I feel many players including myself would enjoy this because most people who have been playing the game for a while have started to notice that its just not as fun as it used to be but if they brought this back, a lot more people would have a blast on this game due to the variety they would be given to choose from