I really do not understand the comments made here and elsewhere about perceived state ( or franchise) bias.
Link was brought up in Victoria and played rugby at Scotch College.
He played senior rugby for Randwick, represented the state and his country.
He moved on to the Brumbies. He became an assistant coach for the Wallabies, was apparently offered the head coach gig but rejected it because he did not feel he was ready for it.
He coached in France.
He coached the Tahs.
Finally, and I am sure I have missed some of his rugby career, he coached the Reds.
Given that background, why on earth would he have had a bias for or against any province? As a professional coach he is judged by results on and to some extent off the field, just as Jake White or Michael Cheika are and would be.
Personally I am disappointed that he chose to walk out on his national team responsibilities, at such short notice. It does not say much for his strength of character.