First, the show is rigged by the staff. They make up the rules as they go, determining the fate of these people the whole time, and steering things toward instigating drama. Second, this show is kind of stupid. The rating is "TV-MA", with the occasional blurred out 0.5 second smudge of a bosom or a split second shot of a male bottom...and when I think of mature audience viewing, I expect to see gratuitous boobage at least. I;m not a perv, just saying.
At least some of the women were attractive and thus a good waste of time.