Heres a thought
Instead of complaining about how OP a champion is, ask about how to improve against said champion. Here are some OP champions that the boards complains about and their counters
: Side step after every auto or ability and you won't get charmed. She capitalizes on poor positioning and that tiny gap where the enemy stops moving to cast an ability
: Watch her ult cooldown. If she has ult + flash, bait one of them and she is nearly useless by herself
: See Ahri. Also ward bushes.
: Don't ignore her traps. They stick around for a few minutes but do nothing if you are consistently aware of them.
: Build to counter her (armor and HP). Not too hard unless you decide to keep building full damage when you're being wrecked.
: His package and 6th ult shot are his powerspikes. Sidestep his Ult and if he has his package, avoid engaging without help.
: Don't engage unless atleast 1 of his 3 possible turrets are down. Don't let him off easy without harassing him.
: Any kind of blink, teleport, or instant move ability will make his entire combo useless. His stun allows him to pressure hard but it can be walked out of before the walls come up if you have atleast 350 MS.
: Avoid Tornado.
Lots of the champions on the roster can be dumbed down to "avoid skillshots." You don't have to worry about dying if you don't get hit right?