Idea to discuss: replace the roles with sliders

(previous thread was closed without explanation, opening another one, hoping for a great detailed discussion).

A suggestion, most likely for FM16: remove the concept of "roles" at all.

Right now it's getting ridiculous, even in FM14 a player needs 20 hours of reading material to understand intricacies of difference between Anchorman and Half-back, I still don't have a clue what's different between WB and CWB, and AP and AM look the same but play very differently.

In FM15 there are many new roles introduced and I'm dreading it already.

Instead it would be great to have a lot of detail in sliders. Examples below on 1-10 scale, totally up to a player.

Instead of CWB (A) we'll have "Going up the field: 10", and for FB(S) we'll have "Going up the field: 5" for example.

BBM would have "Run: 10" while Anchorman would have "Run: 3".

Inside Forward would have "Hug the line / Cut inside: 9" (towards cut inside), while Winger would have "Hug the line / Cut inside: 2" (towards hugging).

Second Striker would have "Run into space: 8" and "Shoot: 9", while AP would have "Run into space: 4" and "Pass: 8" and so on.