I appreciate the feedback - it's a follow up to Part 1 for completeness, I don't expect anyone here to read it.

Bombastic articles get attention but yes I need to tone it down. I don't think anyone cares about the FP cat fights anymore anyway

You bring up an important preface that I forgot to add - thank you. Yes it does seem like I am jumping around and categories have a nasty pedagogical reputation because of how the brain is wired. Categories are a convergent tech but the human brain wants to compartmentalize, so this paper is literally pushing the opposite way we normally process information