Board Thread:Naruto Discussions/@comment-32676759-20170725042729/@comment-27089028-20170821150225

Madara had limbo, he got out of that seal like it was nothing. I'm sorry but I don't see a way Naruto and Sasuke can defeat someone with decades more experience and plenty more power (he outright says he has both of their powers and he spent most of the war arc playing around to the point Kishi had to heavily nerf him) without using plot armour. Kaguya lost because she's dumb as bricks and need I remind you she was only written in because Kishimoto genuinely could not think of a way to kill off Madara.

Or to put it another way https://www.youtube.com/watch?v=UzqP5qGJX_w