For years, FBs have been rendered useless to a good degree because they wouldn’t logically block the closest threat to the RB. Now, it seems that your blockers only go for the most realistic threat to the play and not just aimlessly running downfield to block someone that has no impact on the play outcome. This will be nice to see how this plays out with screens and short pass plays as well. To see how players seek out defenders to pick them up and seal off the section of the field to allow the ball carrier to realistically get downfield. Also, what must go along with it to be authentic, is the blocking animations need to be more realistic and move away from the static “phone booth” engagements between the defender and blocker respectively.