Frustration issues of Yasuo aside, for all the complaints he gets his Mid lane win rate is only 44% while his top lane win rate is 53% according to opgg.
So we can assume tanky Yasuo is the main problem here and one of the main contributing factors to this is his primary rush item in top lane 
an item which gives him both a huge damage boost and great damage mitigation with a single item purchase.
Theres a simple solution here, make passive ranged only.
Eedat2 votesWhy assume his build when you can find out?
http://champion.gg/champion/Yasuo
Nope, full damage Yasuo
Mecha MaIphite1 votesFrozen mallet + GA isn't full damage.
Eedat2 votesFrozen mallet and GA last items lmao
ScissorsNstuff1 votesI actually don't see any nerf yasuo threads even if I ctrl + f
there is a bug report and something about playing on twisted treeline.
I only posted like a minute after yours... I'm calling shenanigans
Tormentula1 votesI haven't even seen a frozen mallet yas in awhile. I just see him top lane cause his matchups are usually much better for him to snowball off of, rather than a mage hiding under tower.
Plus there's a lot more melee champions up there so he can poke them pretty hard.
