The only answer That can validate your points right now is.....'I don't like to be obvious and I like to confuse the readers!" I hope you've heard this XDDDD. That's the reason he's playing out things this way!
Your post based off on the your opinion that if Sakura is not in love with Sasuke anymore then she's now in love with Naruto.
540 is not ambiguous as you may think, it's straightforward at telling Sakura's stance towards Sasuke, he wont make her move on offpanel, the summit ended with her still loving him as it's shown on the two moments, killing attempt and her moment with Karin.
her stance towards Sasuke changed, like she doesnt view him as a great guy, it opened a room for her to move on afterwards but i think Kishimoto is not taking this route because of the moments later, i think he's waiting for Sasuke to be good again and finish it off if he doesnt avoid it and makes things go back to part 1 without Sakura fangirling and wanting his D.
Uhm... Is it just me... or in 689 Kishi did make parallels with a chapter from 680+ chapters ago? It's not 150, it's more. 
You're using the word parallel wrong, he didnt made a parallel he compared their stance with their past ones, he saw that they changed a lot.
In my case is about a stabilished fact that cannot be changed on the future.
You could say he's just jumping fast to conclusion without saying he's wrong, because then, you're making the same mistake. You don't know what Kishi intended on that. What if he's right? His fast conclusion would be right and yours would be wrong.
I'm not understanding what you wanted to say here.
for me it's an open ending or narusaku, anything else can't be possible
Me too, but i'm more pending towards Open ending, because Kishimoto reinstated lots of times that he loves drawing team 7, Sakura's dream of team 7 reunited and since he loves so much team 7 that he even might end the story with the team 7.
Edited by Dαrkrєrsŧ, 30 August 2014 - 06:52 PM.