I get NFL Sunday Ticket every year (I was a charter subscriber) so I am watching the games on TV.
On a cruise, if the NFL (or Alabama) games are on I prefer to go to the sports bar, or even better the pool deck if they show the game on the big screen. I'm not going to sit in my cabin watching TV.
The NFL is important to me, as is SEC football, so I am going to take the time to watch it on a cruise. Even on the Rock Legends cruises they show the games and the bar is packed.