Board Thread:Versus Debates/@comment-33068632-20170910112454/@comment-25643824-20171113221844

I think the quantity of the hashirama graft is also a factor, sasuke was pierced by a thin sword and receive as large a graft as previous users. Madara had a face, obito almost half his torso and both naruto and Danton arms (albeit danzo's was shoulder length) and Yamato was a clone. It's highly likely that sasuke doesn't have a graft that is substantial enough to wield WR. And even if naruto's arm is detachable that doesn't prevent him from channeling his chakra through it like he did against toneri. I'm not saying he has it or will but at the same time it shouldn't came as a shock if he uses it in the future.