I hope this could be considered, with the client update
Redditor "TheStormsFury" made a "revamp" of the abilities HUD. It was made so it could sync well with the new HUD (something Riot forgot to update with the HUD)
Here are a few examples from him:
Basic ability HUD https://i.imgur.com/R8YLUCg.png
Ability level up HUD https://i.imgur.com/7mueI2L.png
Example on Ekko https://i.imgur.com/iAbDeFd.png
This is darn good and I would do anything to get this updated to sync with the HUD. Consider this the best examples there is Riot.