Serious Need for Romantic Interactions Update

I also would love to see a loyalty trait, In Sims 3 they received a moodlet stating that they were soulmates but if they cheated it went away and their relationship kind of deteriorated. In Sims 4 you can cheat, say you are sorry, kiss and makeup and call it a day. That unrealistic where's the emotion of being played? Where's the outrage? A few of my sims in Sims 4 get upset but only if they witness the betrayal and only if they have the jealous trait. I want my stay at home mom to be at home tending to the home and kids and get a phone call from her homegirl saying I just saw your man having dinner feeding his coworker a bite off his plate. Then for him to come home and she gives him food not cooked in the middle from the microwave. When he asks about her day she tells him it went well until she got a phone call from her friend. I want the whole thing to play out. Including the husband getting mad at the friend and telling her to mind her own business and the mistress and the wife to be instant enemies. Come on developers you guys can do this. If you can make a plant eat a sim this should be a piece of cake. (haha that was corny piece of cake/cowplant reference) Anyway.......