Rue is not the only addict

Not sure if this has been discussed here before but although rue’s addiction is the most detrimental to her health she is not the only addict in the show. Nate is addicted to himself and his ego. Maddy is addicted to toxic relationships. Cassie is addicted to any kind of relationship/sex. Kat is fat and addicted to food obviously, but also other people’s approval. Would like to hear what you think about the other characters.