I'm not sure this is the case at all. The midfield as a whole has been good all season, with the exception of a few games.He's also missing out on the midfield finally clicking over the past few weeks while he's been out.
Our midfield absolutely trounced Essendon in R4, and he only bagged 1 goal. Plenty of other examples.
Aside from the Kangaroos game, he's struggled badly, regardless of the midfield.