Through the ups and downs of the first four seasons punctuated by the block party in Season four of Insecure, things between Issa Dee (Issa Rae) and Molly Carter (Yvonne Orji) seemed irreparable. With Season five currently airing, it's clear that things between the two are beginning to look up, which is basically what we expected to happen. Sometimes looking inwards at a situation can give a greater sense of understanding than just viewing it straight on as is.
As with much of what's on television, Insecure is imitating the intricacies of friendships in real life. There are unbalanced friendships, ones that are outgrown yet still there, friendships riddled with arguments and ones without, situational and transactional friendships, and then, of course, "for a reason, for a season, and for life."
It's obvious that Issa and Molly's friendship is a lifer, which is possibly why things didn't seem so perpetually doomed when it came to the Season four finale. Yes, things weren't good, but they also weren't bad enough to extinguish a friendship like theirs. And while that sounds corny, things that are corny do have layers of truth to them.
Looking outside of Insecure, it's clear that intricate friendships are no novel concept, both in real life and within other TV shows. Shows like Schitt's Creek, Freak and Geeks, and PEN15 all approach it differently, showing the deep nuances in friendships and how a complicated relationship isn't a red flag.