I don't get how Sasuke is supposed to take a mirror path as Naruto? I mean Sasuke is making himself look bat and outmatch by Kabuto, Itachi is doing all the fight. Why do people think the EMS will unleash its ultimate power? The EMS is shit compared to Rinnegan as its proven to EMS Madara who almost got beat until Rinnegan.
Sasuke doesn't have much fights left to prove himself. I believe Naruto will just fight Sasuke without the need of Bijuu Mode because Kurama and Naruto were working together as a team. Naruto should like be beat Sasuke with Sage Mode, because Sage Mode defeated Kurama, why not this?