What characteristic about the Berner suggests they are not primarily classified as herding dogs in the same category as a Border Collie?

Answer

They were generally employed as all-around farm dogs, moving cattle or sheep as needed

While they were used to move cattle or sheep as needed on the farm, the text explicitly states they are not primarily classified as herding dogs in the vein of a Border Collie.

What characteristic about the Berner suggests they are not primarily classified as herding dogs in the same category as a Border Collie?
DoggroupbreedCanineBernese Mountain Dog