Sport is part of the school curriculum, like mathematics.
Parents attend sporting School activities and some carry on like pork chops on the sidelines.
How many parents attend little Johnny's maths class, to stand at back and yell out, "Yeah Johnny, well done." "Go Johnny, multiple both sides of the equation by the same value" "c'mon boys, complex quadratic equations are easy, you can do it", "write down your working, boys".
Run school games midweek, and don't maintain competition tables or School association representative teams. Disband Schools RU at state and national level. Want to play rep rugby on the pathway, go see your local village club. Rep rugby is Age Group only and organised as part of the Jnr Gold Cup Programme.
IMO a horrible idea even if done for the right reasons.
Schoolboy rugby is special in a way club rugby (especially junior club rugby) is not. No u17 club team gets to play in front of a crowd of 10,000. No club team has 100 years of continuous history behind it.
If you made rugby totally club you'd halve your playing number in that age group immediately- because for most kids not in the As/1st teams just play because it's the done thing at school; you have a bit of a good time win some games and hang out with your mates.
When you lose the kids in the the c,d,e,f teams you lose you lose future waratahs fans, future wallaby fans, future rugby people for life.
The logistics of training are far easier with schoolboy rugby, less training time is wasted sitting in sydney traffic.
Instead of destroying what is arguably the only solid aspect of Australian Rugby, why don't we follow the world wide best practise - stop club rugby from U13-U17 and instead push for every high school in the country to have a rugby team(s).
This is what they do in NZ and South Africa, and it has a far better track record of producing both talented players and long term rugby fans.