ARAM store size limit

My thoughts...although we don't have to shop unless we die, I think for regularity's sake and for aesthetic purposes, it is solely my opinion that the area where you can access the store in ARAM should match the size of the physical in-game platform. I mean, I'm not a programmer or anything, but maybe something that Rito could patch? Maybe I'm whining or complaining, but taking two steps and forgetting to buy items, but not being able to (WHILST STILL ON SAID PLATFORM) , kinda irks me in the smallest and most annoying of ways >:D

Either put me in my place and call me out on it, or maybe fixing that, having this answered by someone at Riot would be so cool...I would be honored. Thanks for this game!