Can We Like Remove Kennen From The Game

A ranged manaless low cooldown teamfight aoe single target waveclear split push high ap ratios burst mage with good gank assist that beats every melee champion weaknesses hes a mage lol have fun being stunned for 2 seconds and being chunked while he zhonyas that ulti cooldown is nice tho rly should nerf it so he gets it up literally every minute nullifying any danger