Hi! From my understanding, yes, sometimes cancer patients have been opened up and lo and behold they find candida, but there is a justifiable argument that it is not known if the chicken came before the egg or not. It is possible that having cancer actually causes candida to proliferate, not the other way around. Which actually makes a lot of sense to me. I am not saying you are wrong, I don't know, but just wanted to share another perspective.
The other thing is, while that may have been a great protocol for you, and anyone should feel free to give it a try, there really doesn't seem to be any one approach that works for everyione, so I have a hard time with the "this is what you must do" approach. I have tried many of the things on your list, and while some (such as chlorella) were quite helpful, others were downright harmful to my recovery (examples are H202 and baking soda - they will lower the ph of the gut which should remain acidic, otherwise candida will (and did for me) proliferate in the gut. My recovery only began after INCREASING stomach acid with bitters and AVC - see how we are all different?