I don't know where you are from, but even as a kid I knew saying shit like that to an orphan was extremely callous. Judging by the negative reaction Sakura gets in the west, I'd say most agree with me.
She did dumb shit as a kid, quickly realized that it's emotional abuse, and changed it. If you're basing a hate off of one scene in chapter three from a kid who's character quickly got over it, then yikes.
You know in the same chapter, Naruto assaulted Sasuke for no reason, tried to steal his identity then con a girl into kissing him with it, right?
You point being? People are allowed to hate a character for its gags as its part of the character. Biggest example is Sanji.
Nami does the same, and these same people don't bat an eyelash. Also, again, Naruto turning into naked chicks in middle of the street kinda garners the treatment.
I wouldn't mind disliking her for a gag punch here or there if there weren't blatant double standards surrounding that
and this is why I said he barely showed any affection towards her, he was mostly kind to her. That's is barely being affectionate.
Affection is a feeling of fondness towards someone. To love and care for them, and Sasuke did that plenty with both Sakura and Naruto in his ways.
Constantly looking after someone, protecting them, going out of your way to make sure they're okay emotionally even when you don't have to, literally being willing to give up on your life's purpose and die for them because you consider them precious is not "being kind to someone".
People who are willing to go as far as above for you are generally ones you'd want to cherish for life. They're not just being kind to you.
Turns out, in Sakura's case, she already romantically liked him, and Sasuke's behavior towards her only strengthened that. It's not just Sakura. The reason Naruto chased after Sasuke wasn't just because they glanced at each other as kids. It's because during their time as Team 7, Sasuke was genuinely one of a kind friend who, despite putting on an aloof facade, greatly cared for and looked after his two teammates- he had lost it all and they were his newfound family. He absolutely loved them both and it showed.
Btw, it is not just a SasuSaku thing. It's more of a Team 7 narrative. IMO it was very understandable that they considered Sasuke super precious to them. I've re-read Part I several times and Sasuke, to Naruto and Sakura, was definitely and understandably someone you'd want to cherish.
congrats, this literally is part of my Part 2 post where I give props for her character development as this was 1 chapter before Shippuden.
You said she dumped it all on Naruto. She never did. Even in Part I, she felt guilty over Naruto taking responsibility and it became reason for her growth in Part II
Hell, she tried to stop him, couldn't. She was too weak back then. Even when she came to see them, Shikamaru shot off any chance of her joining them immediately:
The intentions don't make up for the fact that Naruto did see through the lie, and instead of apologizing she got mad at him and tried to make him feel bad about it. That is textbook gaslighting
She did not get mad at him. She was just spam telling him that he needs to take care of himself and stop with Sasuke:
And as soon as she learned that Naruto, in actuality, is chasing after him for HIMSELF instead of her primarily, she left:
She wanted to keep the facade because at that point, she just wanted Sasuke dead with minimal emotional impact on Naruto or his "promise"
Again, I said she was wrong here in her method. She did it so he would stop going after Sasuke. Those were her only intentions lol