Maybe this thread should have been called, "The Desire to Find Closure of All SO6P Uzumaki Arguments".
All these assumptions and conclusions are based on gut feelings, intuition, speculation and opinion.
None of us can see any further into the author's mind than what he is willing to put on the page.
Yet, we are all happy to imagine a Narutoverse where our favorite character(s) is(are) linked to the SO6P or some other ancient Japanese legend or mythical beings. That's ok! That is what the forums and other places that fan fictions are welcome are for. Don't take it personally. Just enjoy the ride.