so basically my point is, 10-14 years together isnt easy to say straight forward that someone hates someone, they basically went through a lot together, pain, tough times. They are like sisters, family, we can't just say taeyeon hates jessica. Jessica was one of the first members to join, plus she was the one who was the most like the leader during their debut, she helped taeyeon with the members, she helped them with their dances, and she convinced SM, on behalf of snsd to give them another chance to prove themselves that they are more than just dancers (during debut) Jessica made a huge impact to their songs. Taeyeon even cried while singing Divine, fany did too while singing sica part. They aren't allowed to show how they feel about sica leaving cause they could also get in trouble and sued, why else would they cry while singing ballads case they can't hold it in, they held it in during promotions to make fans happy, I'm used to them as 9 but i am still listening and supporting them as 8. think as you want to, i don't care.