It is exactly the same format as Harrison and Bronte thing. Obnoxious bloke with silly girl who wil reject any advice, warnings, whatever. I would imagine most of these people were recruited from Instagram or something like that… I mean come on, that girl Lauren doesn’t want to be matched with a stranger! Some of these people are clearly on contracts to do the show and possibly appear to still be together for some time afterwards.
When that guy David Canon came out of this show he told the truth about what goes on. The producers make the matches not the so called experts which would explain why they are so ridiculous. It is the production giving them the things that prompt hysteria like stories of people cheating etc. And Canon said that the producer told him that they could make him look any way they like when they put the episodes together and they could make him look really bad.