To be realistic, judges very likely award GOE based in part on conditions under which skaters are competing. To pull themselves together after such a freak fall whhich happened virtually right before their first element and then complete all of them relatively error free is a pretty impressive feat. The judges were likely impressed by that accomplishment as most teams would have made a hash of the rest of the program. And let's be clear. Their elements were the strongest of the event. The fall was on a non scored element.