To add, it is also on Dak's audibles. QB's have a few selected plays to run every down. I think I've heard 3 is the number. So, what you have are DC's who know this and give Dak looks so he will audible to a pass. Dak does so a lot from what I understand, and this makes playing D very easy, as the DLine doesn't have to worry about setting the edge, they can just "pin back their ears and go." No hesitation necessary. That's why you see way too often the entire DLine collapsing on Dak. They know he'll pass most of the time, so they plan accordingly.
When we do shock the other team and start running the ball a lot, we win more. The other team is deathly afraid of our running game. So, they use countermeasures to make sure we stay away from it.
All too often we drive down the field running the ball, and then inexplicably go passpasspass in the red zone. That's what lost us the game vs TB.