Huh, I didn't get that from the ending. Well, tbf, I really didn't care about the last quarter much since I was not interested in the mother drama or the sister drama or the dad drama, and kept just wanting Cath and her roommate to sit around snarking for another forty pages. But I did like Cath's notion of killing one of her OTP -- it was so incredibly age-appropriate, the way she articulated it as this important artistic choice.