Champion select Role Categories

With the lol community being so unstable it is impossible to garen-tee and lane without instalocking and sometimes we are put into a situation where we need to change roles and pick and champ with 5 seconds left. it can be incredibly hard to pick a champion for that role in this situation as most people have tons of champions, making that pick even harder

my idea is similar to that of the custom build but with champions instead. when entering champion select there will be tabs at the top where you can select which group of champions you want. for example in your profile you can create a group called ad mid. in this group you can put who ever you want in even if they aren't ad mid's. lets say you select talon and zed. when you enter champions select you are brought to the general tab of champions (all own champs) and from there you can select the tab "ad mid" and only talon and zed will show up.

this design will give players organization and a full list of all possible champions that they need to fill the role they need. creating a more in depth game play for quick changes to team comps or when dealing with trolls