More room for items?

I don't mind the little item slots on the side, or learning by hovering items over each other to see what they do. But has any consideration been given to simply giving each item icon more space? More than once I've had to slap items on a champ just before a match starts, and I've made the wrong item, sometimes utterly wasting both of the things I used to make it (e.g. accidentally putting a Frozen Mallet on Varus instead of a Yuumi). It also can be difficult to pick the item I want to hover over everything else, especially if they've piled up. (Whether or not I'm playing terribly by ever letting items pile up is neither here nor there.)

Just a little QoL idea.