Is this really true, i think not. It seems like the same argument used for retaining Pulver and his cronies as the ARU board.
Wallabies have been beaten in the past 12months by test teams with heavy Aussie influence in the coaching teams, Matt Taylor is the assistant coach of Scotland and the more obvious Eddie Jones taking England on an unprecedented run of wins with plenty of Aussies assisting in the backroom in the form of Glen Ella running attack and Dean Benton S&C coach.
Why restrict ourselves to only Aussies when so many other international teams have employed foreigners with good success, look at someone like Chris Boyd from he Hurricanes or Mark McCall from Saracens, or better yet, go bold and recruit Wayne Smith..
Glen Ella won't be up for many jobs for a while I think
http://www.smh.com.au/nsw/glen-ella...lion-says-nsw-government-20170721-gxfzp3.html