Here is an example for you. I was shown a basic structure of how to trade NYSE stocks and from that structure, coupled with my own experience gained by watching the market I formulated my OWN strategy. Using the structure I was shown gave me a base to work from and from there I refined what I did to suit my personality.
The same thing applies here. The fundamental structure of how channels operate, how the relationship of volume to price works and through what my own eyes have experienced has led me to formulate my OWN method from the structure laid out in the journal. No one will ever do it exactly like Spyder or Jack but the goal is to come to the same conclusions based on what you see. The method gives you that framework, if you chose to trade bar to bar, to see the market in a way where you can profit constantly.
So fine, you have an issue with people not coming up with their own method and being a "follower/sheep" But in reality, that basic structure is just a stepping stone to allow you to see the mkt for what it truly is and from there, you refine your approach to best suit your own personal makeup. I completely agree blindly following something b/c of claims is absolutely ridiculous, that is EXACTLY why you need to do due dilligence. The reason why I am still here talking about this method is because I did the work and found that the correlations btw what was being said and what actually happened in the mkt was very strong. And I also knew that if I found the correlation to be strong early on, that I would only improve with time and practice.
Now, you can say what you want about the method or the "claims" but if you would work through the material and actually put in a good effort, I'd bet you'd see the mkt in a whole new way and that you'd be able to profit nicely. Now, you have your own method and I am happy for you because trading consistently well is something few ever accomplish but also keep in mind that there are many ways to make money trading and there are even more ways to lose. Just because you have found one thats works doesnt mean others havent found difference ways to do it better.