Thanks for the spoiler!
Notwithstanding, I'll be interested to see what the programme 'experts' have to say about their role in this- safeguarding prior to the programme. I don't think for one minute they're actually the ones researching and selecting participants but they're pretending to do so on behalf of the programme so should show some accountability in public if they insist on maintaining this know it all persona. I am also quite salty about Bianca and JJ as i think she is fragile and set up to be hurt.
It's weird. There's such a high proportion of people who appear manipulative/ sociopathic/ controlling/ dishonest/ empathy free as opposed to just not getting on or clashing personalities. Is it editing, deliberate selection, are more people like that than expected when in a high pressure situation?