No one has said that duration of use directly determines the time required to discontinue. Again that would be rigid. What many of us are stating here is that we aren’t rigid, but give a guideline of cut rate to start with and then the person can assess. We suggest starting with a 10% cut and hold for a month, if it went well you can do that again or increase your cut. If it was too difficult, cut back or hold longer. Per your example, those 29 cuts could be made monthly. A second person may be able to make those cuts every 2-3 weeks, where a third person may need to take double that time or longer. It’s about genetics, metabolism, diet, environment, etc, how your body handles it. It’s why so many say listen to your body, go at a pace sustainable for yourself. That’s the point many of us are making here is that it needs to be fluid. Some of us get like our fb groups were being attacked as rigid because our methods were not being mentioned as we state them.