I do rate Simpson's potential. That's not enough to get anyone anywhere, and it doesn't buy you favours. Michael Walters is a fair comparison. One chose to do whatever was necessary and make a career. One isn't. That's his choice it seems, but you want to keep blaming the clubs for letting something valuable go, too easy.
I mention the two clubs experience with indigenous boys, and managing young blokes in general - because they actually have this experience, and all the facts behind the specific of Simpson's situation. We don't.