When Meredith announced her departure, there was sadness, but also lots of well wishes as she embarked on her new journey. It was really touching.
With Star's announcement, there was such a feeling of uneasiness, mystery. It was as if a dark cloud was hanging above. She gave no reason why. Is it because of Rosie coming? Is it because of a bad marriage? Does she have another job lined up? I felt pure sadness but also happiness for Meredith, but with Star's announcement, it just doesn't seem "right". All of the other cohosts seemed surprised too (and not just over the fact that she chose today to make her announcement).