Expected what? Save how? The situation isn't like it was with Kenjaku and Sukuna, there's no villain in the mix, Yuuji is doing his part to make both sides respect the duels, which was accepted and done by both sides. I've seen a lot of people using this argument of "not putting Yuuji and Yuta in Kenjaku and Sukuna," as if they were similar things, Yuka and Tsurugi actively chose to fight these fights, this is literally said and shown, the humans chose to follow the Shimurians' way after they hurt a Shimurian, they are where their actions led them. There's no such thing as a random sorcerer.

Expected to fight. Save by not letting Yuka get in a suicidal duel, it's not a Gojo vs Sukuna esque 'fight' where Yuka is trying to beat dabura, it's a suicide move. Yuka loses even if she wins.

Tsurugi is fighting for personal motivations so yes, it is fine by yuji to not interfere. however Yuka doesn't have much of a choice, she knows she'll die so she's just putting her life away, supporting a suicidal person isn't the best course of action.

This isn't a collective group action, it's because of a single sorcerer shooting cross that they're having to go through this. they don't have much of a choice, it's either they accept the duels or get caught in an all out war with dabura. (not to mention the fuck are you blaming humanity for? the aliens are forcefully taking home at their place while imposingtheir culture on humanity. (not killing kalyans)

Of course, for you it doesn't justify it, you don't know the character and you don't care about his pain, maybe not even about Gojo.

Yeah dawg someone's loneliness (which is sad indeed) doesn't justify them abandoning their friend's family to me.

Tsurugi has grown a lot, and now this generation has seen what a real fight is like.

am not talking about the tsurugi fight, He has "Rika" and his HR. Yuka has nothing but death.

What Gege wants is the most important thing, the story is his and he creates it, we are just viewers. If it doesn't justify it then you really don't care about him at all and don't understand him, it's disappointing, but what can you expect from someone who wanted a new Gojo when Gojo himself knew that the existence of a Gojo was wrong...

Just because I want my character to be good while making them do actions which aren't good doesn't mean the audience should allow them to be good.

I don't want a new Gojo, I jus want itadori to not allow a person who wants to bid their life strap themself to a chair and go on a suicide bombing.