Committing opposition numbers to defensive rucks is key, totally agree with that. Here's what I'd like to see (you could call it my attacking manifesto):
1, Rock solid set piece ball (scrums, lineouts and restarts), laying the foundation for the pill to get to the halves cleanly and swiftly
2, Running set moves on each 1st phase play. They aren't going to work every time, but it's the best opportunity an attacking team gets without fifteen defenders spread out across the field. We should be at all times asking questions of the defence. Force them into mistakes.
3, On every phase, bodies hitting the advantage line at pace with runners in support (preferably on either side of the ball carrier). No one-out stuff, no static pods. If the play is too static I'd rather we kick for field position and start again. One of the keys to winning rugby games is to create opportunities for offloading in contact and/or drawing the defender and passing. I don't believe Wallaby teams do that enough these days.
4, At the breakdown we must have robust clean out and if the opportunity presents itself, some swift pick and drive around the fringes to suck in opposition defenders. But above all else, the ball must emerge from the ruck area rapidly and ready for the next phase. No meerkatting from the half back waiting for those around him to get organised.
5, Once we've got some solid go forward, use the entire width of the field and get the ball in the hands of the major attacking threats. That means the speed demons on the wings and putting them in a position to score.
Sounds easy I know, but I want the Wallabies to show some real attacking intent and make the opposition commit. It's like a bowler in cricket making the batsman play at every ball. They will eventually make a mistake if you're accurate and patient.