I just caught up with the series, and I've been thinking about what happened with the High school crush. If it goes the way that I think it might, it will leave a bit of a sour note for me. I think the love was 100% mutual, but the friend felt bad about their promise to live together if no boyfriends, so made one up.
I know it's something that happens a lot in real life, especially in these circumstances, but I hate the whole trope of two people in love with each other and it dies because both people were too scared/considerate to say anything.