Interesting that "social channel" with Facebook, Instagram, etc. will be $5 and the basic web browsing connection will be $16 per day. I wonder if Facebook is

Interesting that "social channel" with Facebook, Instagram, etc. will be $5 and the basic web browsing connection will be $16 per day. I wonder if Facebook is subsidizing the social channel option, or if Carnival just assumes the social channels are free advertising as people post about their cruise in real-time.