It's underrated I think because of the easy emotion of Jurassic bark. But luck of the fryrish is doubly tragic and twistingly bittersweet: fry has spent the entire series up until that point very ambivalent about his family. He thought they didn't love him and didn't care and so he didn't think about them much. But then his quest for the clover reveals that they loved him and missed him. And his brother, whom he loved but never got to enjoy as a friend, dedicated the rest of his life to raising a kind of fry 2.0 as a tribute. And the moment fry realises the extent of his family's love and concern, and how much he misses them We also all realise that they are dead and gone for 1000 years. He'll never see them again, and they all died not knowing where he went - A perpetual void in their lives and holes in their hearts. And fry walks away realizing the same fate is his for the rest of his life. They share the same kind of emotional destiny, 1000 years apart.