@Riot, Why buff Lee...
I don't pay a ton of attention to the boards or the PBE, but after deciding to check it out after hearing about the "juggernaut" rework, I see Lee, who's finally in an ok spot, is getting buffed. He still has the early game pressure, but now you want to add quite a big buff to his late game/teamfighting. Close to a 20% of health if the unit collides with another player is just way too high.
He's FINALLY not picked in almost every damn game (although he's still quite high at around 20%), and all jokes aside about World's coming up, what is the actual reasoning to buffing a champion who honestly doesn't need it, and leaving champions that need it way more alone?