Yeah, even when she had Isha she was still obsessed with Vi. I mentioned already that I don't think she would attempt when she finally has Vi back. Something will probably happen between them. If they make her not care that Vi is still there for her I'll be annoyed. But another side of that is that Isha might be proof to her that she dooms the people that love her, so she might want to take herself out before she has to see Vi die... that doesn't seem unlikely tbh. The thing is we get this line from Vi in the preview "if you come with us [...] we use all that explosive potential of yours for good maybe we can rewrite your story" I wonder the context of this, obviously Vi is still around Jinx trying to comfort her sister but she also seems to be encouraging her to join a war effort and when she says "explosive potential" it makes me wonder is Jinx doing stunts as a way to cope with Isha's death? Maybe she lost it a little? Maybe Isha's death isn't the thing that pushes her to suicide, maybe something else happens.