I don't think you understand what I was saying. Your very first sentence clearly shows that you have no idea what Im talking about.
Im still gonna go on about this, what were you thinking that I meant? Seriously....I want her attack range increased so we can take crutches out of her kit like her tumble and knockback, but you say her tumble and knockback would still be a problem?!?!?! THATS WHY WE ARE NERFING IT, THEY ARE CRUTCHES TO MAKE HER WORK AS A LOW RANGE ADC.
Her low attack range and being specialized against tanks are the reason why she is like this. Riot even buffed her to the point where you literally cannot say she is specialized against tanks anymore, she functions perfectly well without tanks existing, specialization requires being weaker against something else in order to have extra power against something.
Ofcourse taking either of those away will mess with her balance, because riot gave her so many crutches in order to make her work with those drawbacks.
Her being specialized against tanks means riot had no choice but to buff the ever loving crap out of her in order to artificially FORCE her into the current meta despite a serious lack of tanks.
Her short range means she has to have all of that mobility + knockback in order to even be functional as an ad carry.
You take away those weaknesses and then take away all of the crutches that riot gave her.
Right now , vayne has disability insurance, a seeing eye dog, a crutch, a walking stick, a mobility scooter, hearing aids, black glasses, food stamps, and life support. ALL TO MAKE HER VIABLE.