In my opinion, it was. I mean it could have been just a crush that can easily change a thought. But Kishi pretty much now said it's love, love that can never be broken. It's like seeing a movie in the very beginning with an actor who starts off with bad acting, you laugh and think it's comedy moment, only to realize that he's really acting and you got to suffer through his horrendous performance. I didn't think her love was all genuine and can never be broken, yet it's terrible and he wants us to take it serious.Even before the ending, sakura love sasuke.
I don't think it's debatable.
Why it's a big deal that sakura love sasuke?
Does it mean naruto has no chance to win sakura hearth?
It will be over if sasuke love sakura back making ss mutual love and not oneside.
I mean I guess you can say it is love, sure. That's fine to me. I am only thinking that it's debatable on how strong her love was. Apparently, it's unbreakable, no matter the murder and bad mouth attempts.