Restaurants are a risky enough venture. I can't imagine Ramsey or his investors trusting an unknown 25 year old chef with running a restaurant. Andy Cook will probably run things until Christine either proves she can do it or she is let go and then replaced.
None of these contestants are real chefs. How incompetant can they all be? Even to run a station in a kitchen. My daughter watches Top Chef and those contestants would run rings around this group of burger flippers.