That would reduce the entire game to a complicated statistics problem
What does need to be done is have attribute descriptions be more accurate, and to do what they say they actually do. We dont need exact formulas to how they interact, but some descriptions are so innaccurate and vague. Like Punt Accuracy and Drop back power should say "this shit does nothing, you are wasting every point you put in here" or alternatively the lazy developers could stop ignoring these glaring problems and FIX THEM
currently only us veterans know which skills arent shit through trial and error, and when the newbies dont know any better and invest in the useless stats based on description, they ask us for help on the forums when their players perform badly. When we tell them how bad their builds are they get frustrated and leave the game