The offensive line is the reason the offense is stuck. As mentioned by the OP, no run game = no ability to play action. No pass protection and forget about any meaningful passing attack.
Lost a couple DT’s and our starting middle linebacker = unable to stop the run - not that we were doing a great job before we lost these players. Need better depth in the middle of the line. More beef.
I wonder if the team knows they are in trouble? Once they were down by a couple TD’s it felt like they were trying people, but not trying. Yeah, they looked like they continued to play but I didn’t feel they truly thought they could even up the game. Seemed like the fans felt it also, definitely was the least participative crowd I’ve seen in years.