Ok... but Kishi does whatever he wants
Who said the opposite ? oO
People like to point out that Sauce uses tailed beasts chakra but forget that Nardo itself relies on the beasts chakra.
Also, Sasuke drawing out the tailed beasts isn't a feat and characteristic of his rinnegan ?
Isn't Rinnegan supposed to be equal to RSM ? BUT WAIT! You have Kurama on Naruto's equation. It's funny how previous transmigrants didn't require the use of tailed beasts. :elmo:
Naruto is supposed to rely on others, it was always like this. This was always who Naruto was.
As for Sasuke, he wanted power at all costs and eventually had to rely on Naruto Chakra and the tailed beasts in order to kill him...
Yes, it is a feat of the Rinnegan that was given to him, just like RSM was given to Naruto.
Afaik Madara had to resort to Kurama in order to try and defeat Hashirama, which he failed. Damn the Uchihas, always so rogue, always so emo and yet they need to rely on outsourced and taken by force power to try and achieve their goals, just to fail at the end.