As much as I detest scrambling your suggestion is extreme in the other direction.
The problem with Madden is the Quarterback position does not in anyway represent QB's in the NFL...Correction...it ONLY represents mobile QB's and for some reason gives mobile QB's excessive capabilities such as accuracy. This why you will see someone sub out the #1 guy and put the 3rd stringer in if the 3rd QB has 85 spd...There is no skill to throwing the ball in Madden and a pocket passer does not receive anything for the ability to manage and work the pocket.
The closest thing we had to requiring some skill to pass was the VISION CONE...Now alot of people had a problem with it but I thought it was a breath of fresh air and it definately forced people to read coverages and rething just throwing balls any which way. Even if you didn't like the Vision Cone which for most people ther problem was with the CONE itself...You had to respect the concept and what it was attempting to accomplish.
Now tell me this if they removed the BEAM OF LIGHT from the vision cone and continued to have laws of physics that governed completed passes would anyone still be crying...Probably only the clowns who want to hike and sprint straight backwards, then run left or right while completing passes.
IMO all the Madden Evils start with the QB position...When EA/Tiburon revamps the QB position and gives it a dose of reality thats the only time we will start to see realism in the game...then and only then