Part of what I like and don't like about your theory both stem from how DMT hyperspace presents itself to me as being systematic. On one hand, the sort of pyramid layering you describe as with the example you present of the sentence with the word "drunk" in it, could lend itself well to a systematized kind of processing. I kind of start to lose you on the ground of error detection however. I feel like this is a kind of analogous argument to the DMT experience being the result of neurons misfiring or the stimulation of the visual cortex or something along those lines. I feel like when you look at the experience like this, it just doesn't add up because DMT hyperspace is so rich and complex, but most importantly, it is interconnected in a systematic fashion.

I experience DMT as ethereal energy that is localized around my surroundings, which coalesces and arranges itself into the entities/architecture/objects/landscape of hyperspace. The result is quite frequently holographic and multidimensional. This energy, which is the composition for everything is affected by/affects a variety of elements, including light, sound, heat, vibration, breath and focus. Any one of these elements can affect the energy (including what I've mentioned the energy composes), which can subsequently affect perception of the other elements. An example would be sound in the form of music, entraining the motion of entities (made of energy) that appear as visual light. In some cases, artifacts of light are perceived as a result of hearing the sound.

Then there's also the matter of spiritual/religious themes including the cultural themes of the Egyptians, Mayans, and Hindu, which are commonly encountered by users. Why in your philosophy, would these be encountered, as opposed to say Spider-Man or video game characters or other pop cultural elements? I suppose the point I'm trying to make here is that I have a hard time attributing this very interconnected system as a result of error detection.