I really need to give out my hot take.
Kasane is written to be WAY too much of a loser. There's no confidence at all, not a single chance she can figure this out by herself, she's just a pitiful character, I can't root for her in this story I almost wanna watch her downfall really. Don't wish here any bad of course but she's just... there, I can't empatize with her situation at all