Just not the way the Aussie teams work, though. Throughout the 90's, everyone in the Aussie set-up, in the height of the 'give Matt a bat' hysteria, didn't rate him all that highly as a player and I can guarantee to you that Slats and Taylor were pretty damning, their criticism along the lines of that meted out to Ramps (although as it was one of their spots he wanted, I guess we shouldn't be all that surprised). There was a time when many thought he wasn't going to play Test cricket again after about 1999. Considering the fact he made the side again and has excelled, imagine if he was bagged publicly. Imagine, if you will, the mileage opposition teams would have gotten out of the Warne-Waugh-Buchanan distaste for one another if that was public? Aussie teams have gotten by with less strong teams by always trying too appear to be a cohesive unit, that even if the team appears weaker on paper than their opposition, by virtue of team solidarity, you're in for a contest. This sort of thing works in opposition to that aim.
I guess, considering that Ramps is now highly unlikely to make the Test side again, the damage is minimal. Still, being a straight-shooter is one thing, this seems more like having a dig at Ramps.