Ugh. Madara Uchiha has fallen into Sousuke Aizen bullcrap territory.
Just once when these guys pull that "Everything in your entire life was a part of my plan." B.S. I want to see the supposed pawn just pull down their pants, bend over and fart directly on the supposed puppet master's face. And say "So me farting right on your face was a part of your master plan all along? HEY EVERYONE, THEIR BIG MASTER PLAN WAS TO GET ME TO FART ON THEIR FACE!"
Uh.. Yeah. Anyway.
Gotta suck to be Sakura. The one thing she actually brought to the table was her superior medical jutsu skills, now Naruto's latest power-up has made even that useless. "You lost your eye Kakashi-sensei? *snap* There you go, brand new eye! You're welcome."
Still Kakashi without a sharingan doesn't feel right. I bet Obito as his final act gives Kakashi his right eye. How fitting would it be that both times Obito "died" he gave Kakashi one of his eyes. It would bookend his role in the series quite nicely, I think.