You are basically arguing semantics. I curred my eczema which my dermatologist said was incurable. I've been vegan, raw, and organic for over a decade and had eczema the whole time, it wasn't until I started fermenting all my foods that the eczema went away, and in less than two weeks.
You haven't even addressed the issue of fermenting/culturing which is the whole point of my article. So, Your reply is not helpful to those seeking redress from leaky gut syndrome which is when the gut is passing larger particles than it was optimally designed to. Yes, the gut is a permeable membrane, but when it's malfunctioning due to lectins causing too much permeability, that's "leaky gut syndrome", and all the human ailments that are exacerbated by that condition when it gets to that point are the symptoms.
Try not to just be a nay-sayer, and actually add something positive and helpful to the discussion.