I get the vibe that she's an exasperating friend because she'll keep getting into relationship drama with shite men, but not a bad partner for the right kind of person - a romantic who can return her very earnest feelings and commit to 'protecting' her. Basically the type more at risk of getting over-hurt than committing a horrible relationship offense on her own.
It wouldn't be a life without compromises, but what is? Meanwhile, artist cranks Horimiya knob until it snaps off in their hand.