Any policy would have worked when you had the players Australia had in previous eras. You or me could have picked those teams and they still would have won. Bit different now that the talent pool is limited and make up of the side could be the deciding factor. I rate Clarke highly as a captain so would want him involved with selection. If I was Australian
Looks to me as though the selectors and the captain have very different views which cannot be good. To back a player and then drop him is not right it's contradictory and quite ridiculous
I can't find the article now but I'm pretty sure it read something along the lines of Clarke saying - 'I expect Lyon to bounce back and take wickets in the 2nd Test'. I wouldn't he happy if I was Lyon anyway, I'd rather be told straight - 'sorry you have underperformed, we want to change something now while the series is still winnable'