What a great article! I want to read it more carefully later.
In the surface it looks like GPT-3 is a language model that is a specialist in writing metaphysically. The reason might be all the poems and fiction and human writing that it had as a learning source.
Human texts are populated by the subconscious. A computer that can predict what the next string of words are going to be based on metaphysical documents WILL predict metaphysical results.
Another aspect of this is that human texts are based on REALITY. Meaning that the computer might predict with certain accuracy how a human would interpret a certain pattern in reality by illustrating it with collective subconscious imagery. That’s why AI Dungeon is so effective in generating fantastical worlds.