Master Yi late game is so uninteractive.
How fast he melts, how easy he can dodge all CC with Q. Its hard to even say he earns those games he be winning late game. I know he has his weakness to stop him, but once he gets going its really tough to. Especially when other champions in his team are also tough to deal with. Very hard to say 'at least that was a good game', because he stomps way too hard way too fast.