The Apprentice every one has to work together even when competing, one of my favourite episodes is the last one. No one ever seems to sabotage the finalists to get their own back. It's the polar oposite of the Big Brother. You actually have to be able to do something and then prove yourself further.
Big Brother used to be fun ambient TV in the early series.
Now it's just vain and desperate people being taunted for cheap thrills. And Davina looks like some Twlight Zone victim of a time warp.