Wrong, Ribéry is the playmaker. He prefers to play there. He's said that countless times. Plus, IMO, he's better playing as a 10.
sorry mate, but it's been all over the german press/TV, that van gaal wants ribéry to play as no. 10, but ribéry refuses to do so. he prefers to play on the left wing, as he alledgedly told van gaal => so, no idea where those countless times he apperently has said to prefer that position come from!!!??? any sorce to back that speciffic claim up???
plus, in his first game, coming off the bench, he constantly moved to the left wing instead of fullfilling the supposed playmaker/no. 10 role that van gaal told him to play. if he, like you say, prefers the no. 10 position, why didn't he stay there??? instead, basically all his moves came from the wing(s).
even beckenbauer came out in defence of ribéry, saying he's not a playmaker/no. 10, cause he needs room for his game and his speed in order to reach & show his best football. he won't find that conditions in the playmaker position, thus, he should stay on the left wing.