You know, I'm getting tired of this "It's canon, get over it". With all this re-writing and stuff, ANYTHING could be canon. I'm not saying NS will happen or not, just... Why should be taking Kishi's writing seriously? He made Sasuke look like a jerk now and it's canon, yet he could make him all lovey-dovey next time and it will be canon. There is not constancy. Naruto loves Sakura, that's canon... WAIT, Naruto loves Hinata now, canon... WAIT, Naruto starts to fall for Sasuke, canon again.
And you don't have to apply this just to pairings. What about kage bunshin technique? Naruto learned it when he was 12, canon. WAIT, Naruto learned it when he was 5 just to save a shy girl, canon.