Stop whining about Vayne she's not OP
Vayne is definitely an in meta champ right now but it's not for why you people think. It's mainly because they meta right now revolves around a lot of tank items and tanky team comps. Thus making Vayne seem OP when she's really not. If you nerf Vayne now and suddenly people figure out how to play with something else besides the full team comp they are using right now, they she will never be played. Vayne is perfectly fine where she is, she has to get up close and personal unlike Cait who pokes from a mile away, she basically go invisible less than** Twitch** and will never have his range. She doesn't have disgusting long range poke like** Kog Maw**, nor does she have multiple target Damage like Lucian. She can't spellshield ultimates and escape forever for** Sivir**. She can't combo 0-100 people like** Graves**. She doens't have insane escape like Ezreal. and she certainly can't chain insane splash damage and resets like Jinx
It's funny because most people who complain about Vayne I see they very low elo. If you fight Vayne buy a pink and she's rendered pretty much useless. Jump on her
Every ADC champ has it's niche right now, stop whining because it's the tank meta and you pick an all Tank Garen/Volibear team comp and there's a champion out there that can actually make you killable.