You SHOULDN'T. That's the point. 

Real NFL players don't get behind the back picks. 

And I don't chase routes. I read the play and make sure I'm where I should be with my eyes facing the QB. Again, your complaint is that the AI won't morph the ball into your hands after you got beat.

I agree with you. But MUT is different from irl. If lurk artist doesn't work though that would be crazy.