If Casillas didn't want to be there he would've left, he's not a child. They also talked about Barça losing against Madrid. Casillas also said it was the first and last time he was on it 'cause it's not really his thing.
You missed the part I guess where Casillas was continously trying to get out of the camera's view.
My impression was that he really didn't want to do it. But in the end gave in because he realized it might also leave a bad impression to not address the fans and Pique convinced him.
Alba and Bartra seemed to have enthusiasm for it, but that awkward silence when Pique left them alone with it
The other players didn't seem to enjoy it much. Even Neymar (and Alves?), who normally love social media
Alba is a great side-kick but it's clear that he needs Pique to run this show to feel comfortable.
I can totally understand though why players don't want to get involved. Most of them probably realize they have to be very self-conscious with what they say because one wrong comment and the media will have a field day.
I understand that Barcelona allows Pique to do periscope videos on his own, but in private settings involving staff members and other players it's quite dangerous because other people might say something damaging in the background who aren't aware Pique is doing a periscope.
