I think at this point everyone involved (contestants and experts) knows what this programme is.
It's been in this format for some years now, plus Australia and so everyone knows what they are going into.
They all want TV exposure with the prospect of a career afterwards whether it is influencing/ presenting etc. If they find live it's a nice bonus
I just can't feel any sympathy at this point. The fact that they are all 'staying' is telling.
Orson and Hannah's eyes lit up when they realised they could be this year's cheating scandal. They know the score