Michael, maybe you could offer a simplified version of your idea for collaborative work that describes the experience from the user end of things. For example, when I want to share my idea for making raw vegan carrot spice nut-cheesecake, and I want to allow others to openly collaborate on the project, improving it to allow for variations and adaptations (for when one might be out of cashews, for instance, which I've yet to find a good replacement for!), while also maintaining my own ideas about the recipe, what would I do, and what would I see? (Is this a process that could be explained in a few sentences, so that I might be able to share them with the children I sometimes teach, and they might be able to also contribute to the drafting process?)
Also do you think that it might be even more useful for us to use images and other more generally symbolic elements (sounds, colors, etc.) to create our drafts, rather than text, since language is so non-universal? (Have you seen the TED talk with the guy who invented a better way to communicate universally, as an outcome of trying to make software for severe Autistics to "speak" with?)
(Also, in answer to your low score, I have two thoughts, one was that most of us initially found a score around, from some unknown person, so that seems normal, and also I'd say that it might be too challenging for many people to follow the middle part, especially without a clear reason for doing so, as you didn't really introduce it with a clear idea of what it would accomplish, at least from my point of view.)