2020 will be interesting. I don't necessarily expect straight-line improvement on offense given that we're probably losing 3 of our best players (Jennings, Callaway, and Trey Smith).
That said, run game will hopefully improve. Felt like Gray solidified himself as the #1 RB. Losing Trey Smith is going to suck, but still hoping to see some improvement in run blocking. Our line is still very young. And run game issues were a major factor behind our overall red zone woes.
Big questions IMO:
(*) Will we get improved QB play. If not from JG, then from Maurer or Bailey?
(*) Can we improve significantly on run blocking, even w/o Trey Smith?
(*) Will we have enough paymakers at WR step up to at least help fill the void w/ Jennings and Callaway gone?
I expect the defense to continue to improve next season, so all the big question marks are on offense.