it might just be. the idea of open source encourage them to contribute and make current projects better - if nautilus isn't suit for them for some reason they s

it might just be. the idea of open source encourage them to contribute and make current projects better - if nautilus isn't suit for them for some reason they should try to cooperate with this project developers to add features and changes, and IMHO only if they get some really tough "no" on their most needed features they should start their own replacement. preferably as a fork. just as google does with webkit - they contribute and make the current open source project better and only when the project management (AKA Apple) blocked them too hard they had to fork it.