しょうがない
しょうがない · shouganai · JLPT N2 · expression
It is not worth ~
仕方 (way, method) + が + ない (none): no way to do it, so there is no point in ~ing
Usually written 仕方がない (shikata ga nai). The pattern ~してもしょうがない means doing ~ is not worth it, since there is no way it will help.