Not sure about this argument. Simply put wouldnt McIntosh and Ross supply Physicality, Run and midfield depth as well.
Reckon Marlion got picked because he is the most in form player who supplies those traits.
If they were worried about those three things they needed to replace Graham firstly but then look at a few of the outside softies and bring Ross or Macca in.
Neither have the combination of physical maturity, composure, football experience, X factor and positional versatility (inside-outside mid/wing/flank/forward/back) that Pickett possesses.