Does the proposal of total quality management mean that traditional quality management methods are not applicable? Should TQM be used instead of the traditional one? why

First question: Yes. Comparatively speaking, the former is much more advanced than the latter. The second question: the traditional quality management method will of course be replaced by the total quality management method. The third question: Because TQM is more advanced than our traditional management methods, and the traditional management methods have been included in TQM. Now total quality management is out of date, and now it is 7s management mode.