“Machan is suicidal” you saw a person saying that you should just stop reading that already
The world trying to erase her is something Machan is aware of, since every Spring her condition gets worse
Essentially the frame of her story is about that she’s a brave girl fighting against it by trying to leave a footprint before time claims her, because she believes that a person is truly dead when the person is forgotten, that way she will continue living in people
the story is like a girl fighting against her terminal illness (but in this case, just like many uma stories a change of heart would be the key for surpassing that fate, and Machan’s trainer was there to help her discover that), it’s not about Machan being suicidal, what the hell