AFKs in Ranked
Riot should make it so that if a team with an AFK player loses, the active players don't lose any LP. It's pretty much always a loss if you have an AFK player in a ranked game, and it's not fair that the active players lose LP for a loss they couldn't inhibit. It's an easy issue to fix, it's so unfair that 1 player can AFK for whatever reason and have 4 others who are trying to climb lose LP, or in the worst case, a promos game. The game can identify AFK players, thus treat the game a certain way such that if the AFK team loses, the active players aren't punished. There really isn't any problem with this, and I think it's fair if Riot refunds a loss in some way if they notice this happens.