His physical limitations make the playbook limited. He can only throw so many passes.
Fans, including myself, tend to fall in love with big arms. But what big arms really do is that they open the playbook up as there are now more throws the QB can make and more plays that can be ran. I also think it helps a little with anticipating throws because if you have a Jeff George type arm, you can be a split second off in your anticipation and still deliver the ball to the receiver.
So with Moore, you have a limited amount of plays he can run based on his lack of arm strength and now he has to anticipate better because if he's off by a millisecond, the ball isn't getting there. And I don't think lack of anticipation has to do with 'smarts' at the QB position either. Many QB's can read a defense with the best of them and know the playbook as well as anybody, but they lack that ability to anticipate throws and they end up out of the league in a hurry.
I'm all for Cooper Rush at the #2 QB anyway. We are screwed if Dak gets hurt and we have Moore or Rush play. Better to take the QB that has legitimate upside and think that a young QB like Dak who is pretty impressive from a physical standpoint, does not get injured.
YR