Can we stop giving champions superman mode and take it away from those that have it please?

It is really not enjoyable at all to play against untargetable, invulnerable champs that are also bursting your face in. I mean, for fucks sake VI had a bug for months and months that let her deal 400 extra true damage on her ult and you guys didnt notice? yeah right. stop catering to idiots before all the serious gamers leave your game behind.