"become the eyes for those in front" >>> lol... in real life football, you can't shout and expect instant reaction, there's no way to shout each other every single time. in Premier League for example they just pass , not shouting each other everytime they pass
physically, aoi can become full-back, winger (waste of his vision though), or deep-playing playmaker (xavi, iniesta), maybe a specialized no.10 but that role is kind of obsolete now (ozil, mata, etc).