Giroux once got Raffl to pot 20 goals...
I'm not sure how much development can actually happen but the Flyers certainly aren't good at getting players to hit their maximum potential.
Couturier hitting his #1 C potential was really a fault of just Hakstol throwing shit on a wall to see what stuck.
The Flyers for what resources they have available to them really floundered.
Right. Noone is turning Zac Rinaldo into a two way, 1st line power forward. That'd be unreasonable. There are limits to any organization can do, as well as player limitations, obviously.
What isn't unreasonable is to expect a competent organization to take what was largely considered the "best prospect not in the nhl" as a center and make him more than a 45 point winger. That should have been doable.