Arams need work.
There are 2 things that really need changed in aram. And these 2 things are pretty much game breaking more often that not. 1 is Soraka and warmogs, which should not be a thing, it is infinite heals. And 2 snowball is still pretty overpowered for tank engage. Rolling more tanks than the enemy and having snowball results in a win more often than the other team actually has the cc skills to control the tanks after they get in.
I really dont know why Riot has not done anything about warmogs on soraka. She should never be able to just heal her entire team up to full health by spamming and never losing any hp herself because of mogs heal. It may not be a thing on SR, but on Aram it is absolutely the most annoying thing ever. Imagine going up against a mundo with a soraka with mogs healing him all the time. No other heal on Aram map comes even close to the mogs soraka. And yes she is supposed to be the premier healer in league, but constant heal spam with no consequences needs a serious change.