Rewrite history much?
Your assessment of what he could do ignores Dak had a defender on his heels as he threw. So your idea of him staying in the pocket needs to adjust for the sack Dak would have taken had he simply followed your critical thinking about this play. And I can just imagine what you would have said had that happened.
But further, the ball was not tipped. I have posted two different photos of this play where you see the ball arriving cleanly at Brown's hands. The second photo is a close-up of the ball bouncing off Brown's arm because his hands were in the wrong position to catch the ball. He threw the ball off his back foot across his body. The ball wobbled because of the throw, not the defender rushing from Dak's left.
I can understand holding Dak's feet to the the fire when he clearly makes a mistake. But the prejudice you have for this guy is beyond the pale when you fabricate the circumstances that can be refuted by the video posted here a couple of times and the photos which show why the ball ended up in the endzone.
Note in the first picture of Brown where his eyes were focused. Is he looking at the ball?
I am disappointed about the results from yesterday. But I can control my discontent and not allow my emotions to cause me to create a narrative which makes me feel good as I perjure my ideas on the QB.