My guess is that if they now choose to change of director for every other film, it's just because you can't really change the formula, you can merely try to film it your way.
“I think a lot of people have a misconception of what the kitchen is about, but you know the grueling part of it is also the pleasure of it. That's why I think you have to have a certain mentality to understand what that is and be able to handle it.”
“Dependency arguments often come from elites - either aid agencies or governments - and say something about attitudes to poor people.”