Quite the contrary in my opinion. The manga will have a resolution to the pairings; then people will rush to see the movie to see what all the drama is about.
Another plausible way of looking at things as I might say. I do understand where you come from. But...giving a resolution to the pairing wars.....I guess Kishi knows that the quantity of NH fans is more than NS fans and hence making NS canon would make most of the NH fans to not watch the movie, inturn having a direct effect on the income through the movie. Curiosity of how things might have played out...definitely! But won't that curiosity exist if things went the way people want? I mean if NS being canon is declared in manga, most of the NH fans be like, 'Kishi is insane. He doesn't know what he is writing. This movie is total kitten. I am not gonna watch it' I find it really really funny as to how most of the teases are based on NH which ironically has the highest fanbase and a character who sure does deserve a satisfying resolution to her feelings.
My apologies if I come off as forcing my opinions or anything like that but that surely isn't the case. Just trying to put up my pov. To each their own I guess..
Edit: I can very well be wrong too
Edited by narusaku256, 31 October 2014 - 07:01 PM.