Board Thread:Theories and Speculation/@comment-36006024-20180713154034/@comment-30323490-20180716154601

The rinnegan alone is very hard to control. Sasuke`s eye should be especially hard since it also retains sharingan powers. Not everybody can wield such power. And honestly, it seems that Sarada even by now has a hard time controlling the base 1-2 tomoe sharingan, since it drains her chakra pretty quick.

But honestly, just because there is a speculation of Naruto being dead, it doesn`t mean that Sasuke is also.