exactly, which is why we cant play with 2 centre midfielders in the middle as we dont have great players.
442 worked a couple of years back cus either petrov or nrc normally played on the right, but they always drifted in and were very narrow so it was pretty much three in centre midfield anyway most of the time
milner hugs the touchline, so even tho he does track back well, he does not ease problems in the centre