Yasuo mid lane?

It isnt. He's a weebed out throw pick free loss for his team.

Where else would you put a high burst, high mobility, Squishy, melee champion? xD

When played correctly he can harass and stop many common midlaners ability to cs and counter attack.

I personally don't like it since it puts all the pressure on yasuo to outplay, similar to riven. And if the mid lane opponent isn't dumb they can usually push yasuo into useless for a majority of the game.