I'm not without sympathy for Stella, but surely anyone intelligent, considering whether or not to resign from an £85k per year job, would do their research first?
If I had a good, stable job paying £85k, plus a husband and children, there's no way I would jack it all in and risk having to uproot my whole family to leap into the unknown, just to enter a reality TV show. It's a bit like entering the X Factor and then complaining about being in the public eye.
For the candidates entering series 1 or 2 you can understand it, but several years in, most people know that these programmes are not what they seem.