Akira Ioane isn't going to the Hurricanes, but for the sake of his overall development maybe he should have.
The All Blacks selectors like the potential in the Blues No8, but they don't like the bad habits that he has retained from being the biggest kid running around for the Auckland Grammar first XV.
For whatever reason, his four years at the Blues haven't changed that.
The 23-year-old doesn't put his shoulder into tackles often enough – preferring to grab and throw – and he doesn't run on to the ball enough. Ioane's stock in trade is running from the back of a scrum and off the back of a ruck or maul – all from a standing start.
The former is fine – and he's one of the best in New Zealand at running from an attacking scrum. In fact he can be devastating here. But the latter isn't. Run consistently from a static position in a test against a Rugby Championship side or England, France, or Ireland and the physical punishment will shorten your career and compromise your team.