reading through it, I get the feeling that some people may go to such lengths to justify the current state of the prequels that end up creating convoluted narratives in their heads just to make sense of them and tell themselves "they have to have some deeper meaning, it just can't be this simple". It's like when some Tool fans were utterly convinced 10,000 Days was a decoy album that hid clues about the real followup to Lateralus that was coming later.
These seeming meta-structures, meta-narratives, apparent symbolic layers of stuff don't make the movies great. It probably makes them more interesting, even more thoughtful than apparent... but still doesn't make them good movies, IMHO.
Then again, the prequels/Lucas don't deserve a lot of the shit they actually get. They're disappointing and bad movies, but I don't think they're this sort of gargantuan, life-ruining black void some people make them out to be.