Caro felt that it was bluff (i.e. "no review"). The Club knows there has to be changes but, at round 6, can't make them yet, and has to be seen to still be supporting those there. Dan Richardson learnt the hard way by his public singling out of recycled players and these players taking issue with his comments.
At the end of 2014, the Club thought there needed to be changes to the assistant coaches but Dimma stuck by them and the Club didn't push the issue. The Club expects changes to the assistant coaches this time around at the end of the season. Also, all recruiters bare one of the recruiting officers (I can't remember if Caro said it was Matt Clarke or Luke Williams) are out of contract at the end of the year.