Our relationship is unique, I depend on you, and I made a fucking robot so our therapy sessions trips wouldn't be romantic. What don't you get, Morty? Grandpa's going to drink now because of you.
Morty desperately needs Rick to tell him that he loves him. But the only thing he gets are those "I hate you" that are really "I love you" but Rick is so consumed in what he is... that he can't see that Morty DOESN'T CARE, only him…