Choices of summoner spells
Summoner spells today are such a one way choice and are directed only to the position role you are playing. For example, the Norm is always Flash/Teleport for Top Laners. Jungle is always flash and smite which I have no argument about that. Middle Lane is a different story, sometimes the choices are varying because of the matchup you are playing against or normally Flash/Ignite. Bottom lane is where there is mainly just exhaust and heal. I feel that Riot should work on summoner spell tweaks and upgrades over item art and skins.