Cursed! Fated!
So the battle that’s currently happening between Sasuke and Naruto has been happening through the generations. Madara revealed something in the last manga and though I hate to believe him, it seems to be the truth. It makes a lot of sense and it’s perfectly fitted to the story.

The fate of Fire and Hatred, that is Sasuke and Naruto
The Uchiha and Senju has been battling from the start, when the Kage of the six paths declared his successor. There were two brothers, both were capable of being the next kage, but the kage has to choose only one. He chose the younger one, and the older one was not happy about it. That started it all. Hatred between the two drove them to continuous battle and it ran through their descendants. Madara fought the first Hokage because he believes it was their fate. And now, it’s about to happen again between Naruto and Sasuke.
Sasuke looks like he’s letting himself being driven by hatred and the fate. But Naruto is still firm on his principles. We never know if Naruto will ever give up on this. But worse comes to worst, Naruto could certainly bring a fight to Sasuke. It’s about time for them to meet again.
sasuke is the most useless character in naruto,he is nothing but a use door mat,he became the bitch of urochimaru,mandara and never one a single battle in his life with out some one helping him or providing him jutsu.
the story is not about naruto and sasuke it is about two chosen children who will bring peace to the ninja world.
its naruto and nagato.
sasuke is just a rape victim who lost his way and must be save because of the stupid perception of naruto that he cant save the world if he cant save one friend.
thats buulllllllllllllshiiiiiiiiiiiiitttt.
its about naruto and the rinnneeeegggggaaaan nothing moreee.