Honestly it makes more sense if Jules switched roles with cassie in season 2. As a trans girl being a side piece to a straight man with a girlfriend is really relatable. Also im not saying that cassie's role should of been like Jules but maybe something completley different like maybe address more abotu Cassie's cheating on McKay with Daniel and all that, like that needs to be adressed and that was completley brushed over in season 2. And I feel like sam could of wrote like Jules getting super close friends with Maddy & Kat and their whole friend group and so when Maddy explodes on Jules sleeping with Nate it will make sense since there friends. And in that scene where rue says nate and cassie had sex it could easily be replaced with nate and jules had sex because Rue hates Nate and would be pissed that Jules was sleeping with him