Anyone know the counterplay to Yasuo mid lane if you don't play another assassin?

Ideas on balancing? I've talked to player support and the only way things get fixed is if people post about it on the boards or so they tell me.

How so? Minions only stack up his Conq faster and give him things to dash to. Malz is low mobility and Med to short range so he can't do much as allied minions give Yas everything he needs to engage. Malz Q does a laughable amount of damage even if you can land a silence it wont stop anything he throws out.

Yas dash distance needs to be cut in half as well as distance on Q or else he just has too much range and mobility. That coupled with his insane damage early mid and late game makes him unbalanced. Has shield on short CD, Windwall stops everything, high mobility and damage and can move through stuns while still being able to deal damage even while he's stunned.

Can't get that close to auto it off because his high base move speed and that every Yas takes Conq which gives him insane damage at lvl 1 and a knock up which only gets worse at lvl 2 with the dash. Wasting mana on pot shots isn't viable because you have to farm stacks on minions early or the wave will just continue to crash into your tower and you'll fall behind on gold and levels. Also gives him a perfect opportunity to roam and invade JG. Pretty much he can clear the wave with ease because his CDs are so low and his damage is so high and then he can do whatever he wants.

I've literally witnessed it. Event horizon is up and he just dashes right through it. I've submitted the replays to the bug report system. Spell effect is up and there's no stun.