I don't understand the premise of that show. At least with Survivor, there's missions, and there's a purpose. The people have to survive the hardships on the island as well as the political backstabbing process, in order to win $1 Million.
With Big Brother, they just put 10 people in a house for no apparent reason, just to see what they do. I don't get it. Real World had the same idea, execpt that the people were not confined to a house.....so at least random things could happen. Oh well, I guess it's subjective. I like survivor, but Big Brother is not my thing.