Realistically Romo only has 2 seasons left, between his health and his contract. Fortunately Dak makes it look like there should be a relatively smooth transition. I'm not interested in showing Romo the door early just because of a series of unfortunate events. Romo is still a better QB when healthy than 25-30 other starting QBs in the league. Rodgers and Brady are clearly better. There's a significant amount of subjectivity in that next tier. Unfortunately, most of the QBs in the next tier are all in their mid to late 30s, and decline is just waiting to pounce. Father time is even going to catch up with Brady, all his personal health micromanagement notwithstanding.
I'm pretty sick at this point with Luck being consistently ranked equal to or even greater than a lot of these established QBs. WTF has he done? And if injury is a knock on Romo, what about Luck? I'm a critic of Eli Manning, but I would easily rank Eli ahead of Luck and I put Eli behind a lot of those other established upper tier QBs.