Yasuo doesn't seem to be in a healthy place right now.
I hate Yasuo. I hate having a Yasuo player in my games. I don't like having one on my team, or on the enemy team. The reason that I don't like having a Yasuo player in my games is that it feels how good the Yasuo player is has a disproportionate impact on the outcome of the game. In other words, games that I play with a Yasuo in it it feels like it's much harder for me to have an impact on the outcome of the game. The majority of games it feels like either the Yasuo player falls behind and gets frustrated and just feeds, or else gets ahead and steam rolls the game. There rarely seems to be a happy middle ground. Not only is he an incredibly skill based champion, but he is also bursty and squishy, so he becomes insanely feast or famine. I don't actually expect anyone to do anything about this, but I just thought I would share why I do not enjoy seeing this champion in my games. I see a lot of discussion of champions being overpowered or underpowered, but not a lot of discussion of champions having a disproportionate impact on games.