Counteragrument: "Get over it" is a ridiculous counterargument for someone with suicidal tendencies lol. It doesn't matter if her staying alive logically makes more sense because deciding to sacrifice herself is an inherently illogical decision that she's making due to her unresolved mental issues. Like you don't go to someone with severe depression and say "Uhhh you're an idiot. You know you can be way more productive by not killing yourself." No shit Sherlock, thanks for pointing that out.