Its the offensive line it's apparent I believe Eli would feel that way but what is that situationI think Eli thinks that on a team with good receivers , a running game and a solid o-line he could take a team to the playoffs like Peyton did and he wants to go out on a high note not a low note.
No team that drafted a qb in last two seasons would want him for next season he can't go somewhere where the offense is changed or foreign to him