When assessing managers across all walks of business, even if the manager 100% in the right, if the large majority of his or her team is not happy with them then the manager has failed with one of their core responsibilities - getting buy in from their team members.
When assessing managers across all walks of business, even if the manager 100% in the right, if the large majority of his or her team is not happy with them then the manager has failed a core responsibility of getting buy in from their team members.