No, you keep Santana even if you don't think the team can contend in 2017. The depth in the rotation is so bad right now that even without bad luck they could be worse than this year. This year the starters ranks 2nd to last in the majors in ERA at 5.19. I can at least see some hope for the offense and the bullpen next season. This is why you don't just give Santana away for any random lottery ticket. If there is a good return for Santana then he should be traded. Why everyone is in a hurry to make this team worse is baffling.