Robin was jealous of Artie from day one and advocated for him to fail. It was all cause she realized he would make a fantastic co-host when compared to her.. So she LATCHED to his drug addiction and always bashed him and amped up any arguments hoping he'd quit or be fired. Best part? when Artie was hired she already had more money than she coulda spent in two lifetimes. Robin sucks. Even harder now.. her and Howard have zero in common he just knows firing her would cost more than a divorce.