Our occasional feature showcasing links to NPS-deniers. This week, Flat-Earther Augustine Fou gamely argues the view “What’s wrong with the Net Promoter Score”.  Plenty of (well-informed) pro-NPS heckling follows in the comments, with even the author repenting: “… I will definitely grant that some clients may be able to use NPS, given a deep understanding of what it can and cannot do.”*Researchism: A new term that I just made up referring to the quasi-religious beliefs of some market research professionals that the Net Promoter Score is pure Evil, and that a proprietary scoring system derived from 40-question questionnaire is better than any other surveying system. A form of business creationism, probably done to protect a revenue stream rather than helping clients.