Rodgers to me is still the only true untouchable on the roster.
There are guys that it would take a ton to pry from my cold fingers.. but I would move them for the right package in return.
Clay is close to, but not untouchable. Might be somewhat unfair to him, as he took a bulk of the protection focus last season, but I just don't think he is at that level yet.
Woodson is also close.. along with Sitton, Bulaga, Lang and Raji.
Jordy, on my list is more valuable at this point than Jennings.. but neither are untouchable. With Jordy continuing to develop.. he just might hit that level. He just has more physical tools at his disposal and really has carved out a niche in the game that suits him.. blend of speed, strength and body control.. excellent player.
Finley could be one that might crack that list.. on physical talent.. but guy has to become a complete player.. that starts with mindset.
Past that.. ton of guys I love to watch play the game.. but none are, IMO, franchise maker type players.
"The oranges are dry; the apples are mealy; and the papayas... I don't know what's going on with the papayas!"