You'd think that since SS is SOoooooOooooo popular, they would have made an SS movie by now. Or since Sasuke and SAKURA are so popular they would have put the two of them in a movie together but instead they get ONE kitten tier spinoff manga and a novel almost no one read.

Its been a while since I checked-in last time. Hope you all are doing great.
SS popularity has always been a myth. Now that there are specific products dedicated to this pairing, we can finally debunk the myths of the pairing popularity.
Not surprisingly, they are very small. We have facts and figures, so, its easy to debate and make arguments.
Fundamentally, Kishi dont need to switch direction of his story telling. Even if he did, or someone else ask him to do, he need to do it properly.
Folks who work with data would know that your source of truth shouldnt be based on quantitative data only (in this case popularity poll, or God forbid, YouTube watch count). Consumer studies always include qualitative as well as quantitative to make decision that will amplify the sales of the products. What happened with Naruto franchise is a good case study of how cognitive bias in decision making could easily brought down multi-billion dollar franchise. Not only that, but also future projects related to the key folks in the franchise (look at what happened to Samurai 8).
Today, Naruto franchise is beyond salvation, that much is clear. The producer need to accept the fact that ~95% of their sales are now gone, thanks to their bias to go down with NH/SS route. Theyll sell products, sure, but it wont be at the magnitude they used to have.
What Kishi shouldve done: focus on making a good story, ignore the noises coming from the fandom. Especially the loud ones (looking at you NH/SS).
http://namaenasuyou.tumblr.com/ || https://www.fanfiction.net/u/6308104/
"I'm sorry I didn't believe. But I'd given up believing in so much, until I met you. From the first day I saw you, you were everything I ever wanted to believe in. You can do this, Diana. I know you can...But I have to go."
"What? What are you saying?"
"It's okay, this is what I came here to do. I can save today, but you... you can save the world."