My work in the past was on unifying computing with telecoms (i.e. performance), so the scope was "two adjacent industries". I got accustomed to seeing how people could be locked into the paradigm of either one, and unable to properly relate to the other. Only two small groups of renegades independently were working on the "unified theory of timely distributed computation", via RINA and the ∆Q algebra.
The Plan is a bit like this, but has in scope "absolutely every human endeavour and activity". It is so far beyond what most people can relate to, that there is almost no point in trying to describe it. It is often amusing to see aggressive know-it-all commentators make assertions based on the biggest "conceptual universe" they can personally relate to. All I know is that it's happening at a pay grade significantly above where I was at.
I do not pretend to understand it all, except to say I understand what is right and what is wrong - what is evil and what is good - all things in between will be figured out based on those facts IMHO