I offered a serious response to the original question. I can assure you that my reply is based on professional experience and I believe that I have a good understanding of both the aviation industry and of SMS.
I am not inclined to rise greatly to your assertions of amateurism, save to offer the view that your view that '...safety case is an essential part of an SMS' demonstrates a rather blinkered view of how safety can be managed in an organisation. Of far more importance is whether the organisation actively manages its activities in order to achieve an acceptably safe standard of operation; what it calls its documents and how it conducts/records hazard analysis is of little matter.