Beautiful.
This makes me think of College hoops (the closet comparison I can make). While they still have number ratings, players feel really different depending on what kind of offense you run. I like to run a fast pace offense with athletes, get on the break take it to the basket. I remember taking over a team that use to run the Princeton offense (slow offense, not really athletic, shooters, etc). Even though the team was highly rated (number wise), I still struggled with the team. Even beyond that, some highly rated players I struggle with while lower rated players I thrive with.
This takes it to the next step, that would be awesome if EA incorporated something like that