Perhaps. But getting games in Draper and now Davies is valuable as well. Hamling left Geelong after 3 years without a game.Hamling would have played every game this season if Young didn't turn his head.
You could argue we'd be a game or 2 better off for it as well.
Btw. Hamling really had kind of an unlucky career. Now his 13th year on his 4th club's list and not even 100 games. And he only ever was a regular with Freo in his first three years until he had those injuries. He could have played a lot more games at the right club at the right time...