Adaptive damage switch in runes
Sometimes I want my adaptive stat to be AD so my autos are stronger in lane, sometimes I want it to be AP so that my abilities are stronger.
I think there should be a switch at the side of the rune page so that you can change from AP to AD.
The adaptive stat being set in stone is a bit of a restriction on different playstyles, and I think opening that up for player choice would be a healthy addition to the game.