This theory might be a bit of a stretch but whilst watching the recent Aussie games, I've found myself like most people very impressed with the young'uns. Harrison (after last night) & Bell for the 'Tahs. McReight, Wright, Wilson & the rest of the Reds, Lolesio, Longeran Jnr for the Brumbies. Interestingly no real ones for the Rebels, didn't get many of the great u20s last year. Anyway, all these great players from a pretty stellar youth side that was just beaten arguably undeservingly by a very talented French u20s at last years JRWC. The current French team in the Six Nations has cut away all the former talented but older, jaded and defeated players like Medard, Fofana, Picamoles, Lopez etc. These players are talented and still have years left but have been pretty repetitively spanked on the international stage. Galthié has cleaned house and pretty much replaced the team with the u20s team. This team knows success, they've beaten the best or been the very best and they play with that confidence.
I wonder if we shouldn't do the same, I know those french young players are pretty once in a generation, but our youth have been incredibly successful, have been beating the young all blacks and haven't lost 10 Bledisloes in a row. I hope that we're seeing the fruits of this success now with the Super sides and it's not just a blip.