Your comment highlights exactly why I questioned your original comment about Chris Frooms "... but he's done so whilst maintaining his temper and decorum under some pretty horrendous treatment, whereas most of the others have been pretty well supported throughout their achievements." The support element is pretty well irrelevant to any of the candidates' case.
I don't think so - the support team can prepare you for the sport, but what preparatory work do you do on how to handle being spat on by spectators or having urine thrown over you whilst you're competing?
Froome's support team train and condition him, mentally and physically, and that's no different in principle to Jessican Ennis-Hill or Greg Rutherford's support team training them mentally and physically for what they will be doing.
Whilst Froome will have his bicycle maintained I suspect that the athletes aren't, for instance, making their own trainers or shorts. Those are the pieces of equipment that allow them to compete, but they do the work.
Hamilton, by contrast, whilst supremely skillful, isn't competing on a level playing field because of the equipment supplied to him which actually does the work. He has to get the performance out of it, but other competitors don't have that capacity to hand to wring performance from.
O.