Nieuwendyk mentioned Fraser just now as part of the group of young players/prospects they want to incorporate at the NHL level next season. So maybe they do think he's knocking on the door and his skating/defense is ready.
If neither Fraser nor R. Smith nor Chiasson are ready, and we don't get a Jagr or Doan, then it might very well be a (hopefully) healthier Morrow on LW with Roy and Ryder/Eriksson/Whitney.