Leblanc needs a nerf

Leblancs game play is a rather unique one since she is a burst mage with "deception mechanics". But somehow she needs a nerf. Her dominance in the early game always leads to a unstoppable carry that pretty much has no counter once she gets an item. And don't give me the "she has high cooldowns and her W is her only form of waveclear" crap, cuz she always builds CDR, a high damage Q, and a very long range root that pairs up with any cc.; then after a couple seconds she can start all over again. Not to mention her half-map sized ult that can kill someone without doing anything else too them. Once she lands the first chain, its already guaranteeing the next rotation of spells land, unless you flash out which she'll still probably chase you down with her W. All I want is for Lelbanc to be able to NOT snowball in every game. Even if she is losing lane she is bound to snowball into victory due to her massive damage increase that halfhealths tanks. So riot please nerf her.