more slowly why making it so complicated for maybe 5min a game where it might work, on more complex schemes even less ... it will be just ok for blow out games, but they are decided already in 99% of the cases. It just make putting the lineup more complicated, to irritate user who say i though my backup is defending SG or who is defending him when my sub comes in.
But thx for making it slowly, so i can see that you changed at least the priority ;)