Sage is an incredibly handsome young man who's more than likely constantly battling off equally gorgeous young ladies. I don't blame him for wanting to chill every once in a while. Being a stud is a lot of hard work and probably quite tiring. No shame in turning it off to get some quiet time. Not that I'd know by experience, but I can imagine. And I often do.
Also, I would imagine that signing all those posters consecutively is an immense pain in the ass and an interruption to their schedule in an already hectic week.