A big problem for DC4 is that he doesn’t fully trust his receivers, which means he probably doesn’t even trust himself at this point. Today would be a great game for him to just freely sling it to Olave. I think that would go a long way.
I think it’s more along the lines of Derek Carr not trusting his O-lineman even though they have been holding their blocks for the past month. That wasn’t the case earlier in the season.
You can tell he doesn’t fully trust his O-line because he doesn’t go through his reads when he drops back. If he perceives he’s going to get pressured pre-snap he’ll target one guy and stair him down. Also, because of the perceived pressure he’s not comfortable throwing the ball that’s why his passes are off target.