Both loosers? If by loosers you mean damaged hurting people...
Yeah. She got what he deserved. Afraid of being alone and deparate for love and to fill a hole inside, she played with two lives and ended up even more alone. She thinks men won't stay with her because no man would love her, so she trys to trap them and then they end up leaving and that proves to her over and over that all men will leave her.
And he will grow old all alone because he spent his whole life sleeping with and playing games with women he doesn't even care about instead of having real relationships. He might get hurt in a real relationship, so he keeps dating loosers that he does not care for and that keeps proving to him that all women are loosers.
Too bad.