@Morello - Can we meaningfully nerf Lee Sin yet? Or are we going to just ignore him once again?
I don't understand why you're changing so many champions around, but the one who needs it the most is Lee Sin.I can forgive you for not doing anything major because worlds was coming up. But now is the time. And I cannot forgive you anymore if you keep (from my point of view) ignoring the nerfs that needs to happen to him.
From a jungling perspective, Lee Sin is perfect. He has power at the right times, and transitions nicely into the game even if he flops early. He sustains well. Clears well. Ganks really well. Duels well. Invades well. Plus more.
What you ultimately need to do is remove something from Lee Sin that is currently his strength, and turn it into his weakness. I know this opinion maybe unpopular because anything that dares touch Lee Sin gets shat on, but you really need to take heed, and do something. It's not enough to buff other junglers. You have to nerf the Perfect Lee Sin.
If you don't, then any change from here on out that you ever will do will be marred by what you have refused to do with Lee Sin.