Agreed. And I don't see this being resolved this year as it looks like they need to add a distinction in between offensive and defensive players to the ball carrier as a subset to momentum. The engine needs to be able to tell the ball carrier to put a hand up and react to blockers realistically with respect to relative speed. Right now it appears it is only reading it as a pure physics equation of force and vectors and the user is responsible for manually adjusting speed, which just isn't possible with maddens controls.
The engine needs to take into account teammates and intended direction but not allow that to trump momentum. For example if the rb runs into a pulling guard he should go down. If the are both going in the same direction he should not slam into the back of him and fall because the engine should slow his feet to dispel some of the impact.
I will say though that all the other tackles in the video looked good and much improved.