I don't know why I'm wading into this 'discussion'...I do think you're creating a beat-up over a nothing issue.
I'm not a Te Akau apologist - but I respect enormously the skill of the whole operation. They have beautiful, well-bred horses, well cared for and expertly trained/handled.
Top staff, the best jockeys...if you can't work out whether to back something that's your problem, not theirs. Only minor issue is that odds are generally less than they possibly would be otherwise, just because of the facts I've outlined. I seldom back anything of theirs, because I'm looking for a divvie. The paltry amount I can afford to lose isn't worth putting on a 1.30 shot.
I do agree that Jamie is/was a class act, however, Mark, although a different sort of person, is still a very good trainer. He would probably prefer to have a less demanding part in it all..but will do a good job regardless.