Naruto vs Sasuke VoTE2 battle confusion

[Holy God]

Yeah. Really So what's the point of having the eyes. If one can use almost every tech without the eyes. If Sasuke lost is eyes, all he would loose are tech that require eyesight to use. Solo glance and Amaterasu. and also sharingan precog. ie. a blind SM Sasuke would be more powerful than regular sasuke with eyes.

The eyes make the techniques stronger though. I'm not sure about Susano'o, as it's chakra is stored in the brain as described by Tobirama, but surely the Six Paths would be weakened.