I feel that he can say what he wants as long as the team is performing.
He was hired as coach not as a spokes-person.
I will much rather watch the boks win and Snorre make his name arse than Snorre being more inspirationally worded than william wallace in brave heart and the boks making their name arse.
I think John Smit still has team talks sans coach and staff before the match.
So that helps a bit.