Back to the backrow issues. It seems that it is mainly in the confines of the wider Waratahs' community that Michael Hooper is regarded as a better No 7 than David Pocock, or that a combination of both is better than any other grouping of three players in the backrow. As good, almost great, as Hooper is as a player, I would be confident that most other rugby people, domestically and internationally, would rate Pocock as the better, albeit more conventional, No 7.
I hold the view that Pocock is a better No 7 and a better fit in the Wallabies' starting side than Michael Hooper. I would much rather see a starting backrow of 6-Dempsey (when fit), 7-Pocock, 8-Timu (based on current form), with Hooper to join the fray with 20 - 30 minutes left. Dempsey would be the third jumper at lineout time and Timu would be an extra option for variety. Most likely, Hooper would then replace Timu, but depending on the way the game is proceeding, he might be a straight swap for Pocock. In any event, I believe the Wallabies would benefit more from having Hooper on the ground at the end than at the beginning.