Well clubs like Broadview have had juniors for a very long time. Why do I see sons of Broadview legends playing for other clubs?
I have been involved with PAOC for 40 years and in this last 7 years, I have never seen a group of people work harder to cultivate their juniors into joining the old scholars club. Never. Many of those players are zero pointers for both old scholars and a district side.
The difference between now and 20 years ago is some district clubs can't go out and spend a zillion $ to buy a new team every year.