I'll take a stab
Saying he's in it for the long term - wanting a 'project' and the Phoenix gig seemed to have given him the platform he wanted, then realising that Sydney and the family is not exactly next door and that there is in fact a fair bit of distance between them.
Once that was figured out that then became the angle of attack towards an exit as well as having a bit of a swipe at the clubs ambition in the process, presumably this was about the time when the 8 week notice clause in the contract was being pored over by those close to him - lawyers/family/advisors etc, all this despite him being given a chance to cut his teeth at A-League level and in the process increasing his profile several times over. Continuing in the meantime to play the family card, despite him knowing deep down that there was little to no chance of his family relocating to Wellington in the first place.
And then we have Burgess, Kurto, and who knows who else, but possibly a few more Phoenix players who will line up in Bitumen colours for next season under the tutelage of (well, it sounds increasingly likely) Rudan once more - The man who had been in ear of these players all season long.
I think that about covers it. I will take this back if Rudan does not take up the post at Bitumen United, but if he does, then I suspect (and I don't like to say this, but...) a cherrypicking rat who's been after a bigger slice of cheese.