mmm Is it just me?

True.. Sakura's feelings are understandable but Nirei's has been underwhelming. Maybe he's just better at managing his emotions and Sakura, being an amateur, is having a worse time dealing with it. ╮(￣▽￣)╭

I think nirei was able to process his feelings properly because he got to confront suo directly, albeit not successfully. While sakura had to listen from others that one of his best bud beat the shit out of his other best bud. Like they said, sakura's maturity on processing his feelings is like that of a child. So unable to confront the main source of his anguish, aka suo, he doesn't know where or how else to direct it.

It's the differences oof upbringing. For Nirei, it was probably like a friend suddenly gone for no reason. For Sakura it felt like a heavy betrayal to his own believe.

Nirei has his own family, but Sakura's family... is them. I think that's the difference.

I really get what you all mean, however, my point's more about... how do I explain this... it feels like if it had been Nirei the one gone in this situation, Sakura's reaction would be the one we're seeing right now (?) I don't feel the same closeness between Suo and Sakura as they each have with Nirei. There was a Reddit post that mentioned something similar: "Am I the only one who thinks Sakura and suo are not as close?
Discussion
At the beginning of the manga it showed how much suo was curious about Sakura and interested in him So I thought we'll get of development about the two of them but eventually it feels author focus more on suo and neirei relationship

Ahhh, this one, I agree thoughh. It really feels like there's a distance between them and suo rarely got a decent screentime to show their friendship.

But he did also come to sakura's house to give him something that would fill up his room. I guess there's more going on than what was shown to us?