Perhaps you should take a look at his game log and compare those teams to rush D ranks.
It may give you a more well rounded view of his peaks and valleys.
And when you compare him to other RBs, perhaps compare our OL rank to those other RBs. Jones, Chubb, and Taylor had top 10 OLs. Cook and Henry did not.
Okay, did you not watch early on as his carries were just straight forward much like Trent Richardson but around wk 11 the light switch just flipped and he was a top 2 back since? Did you not see the juke vs Jax at the line of scrimmage that netted a 20yd gain because he was able to use vision finally? How about vs PIT which is standard for a bad day for a rb only to gain 80 yds in the first half?? Chubb and company only wish they had the talent of JT and you will see my friend.