Arams a simple fix using a forbidden term.
I saw recently that Riot wants to speed up and look into arams a bit. I feel a great fix to this would be to take Magma chamber off the shelf and make it the Aram map over the Howling Abyss. Magma Chamber would shorten the Aram times and open up more champions to be useful in the game mode. The map giving flanks could also allow Riot to remove Snowball, even though it is both the best and most infuriating part of current ARAMs.
and both teams get a more balanced team. Nothing worst then when one team gets lux, ziggs, cait, Raka, and Amumu and your team consist of a bunch of garbage melee's that get poked out under tower. That makes the games go longer because the one team is afraid to leave tower, and the other cant kill it super fast. More fights, more gold, faster games.