But you forgot to mention the series is titled Naruto.
Thread over.
This.Sasuke ≠ Indra
Naruto ≠ Ashura
I think this base need to research on the theme of reincarnation
I will put it more shortly so you people will get it.
First Sage chooses the younger brother.
If Sage wants to correct now, he has to choosing the elder one.
Else it not fair and Sage was fair to both.
It easy to understand.
Naruto loses to sasuke 2 times, naruto hasn't won against him. Seems fair?
That's what i thought.