woof!---
You do have a broad and in-depth knowledge of existing scientific theory.
As I indicated previously, I'm not bent on a hard-core argument about it.
But, I'd like to point out a few things that you presented in your post that are, if you look closely, not scientific.
(And yes, I am headed outside the skull!)
woof! said:
...it is a complex structure (obviously because it has to be a complex structure)
You are using the conclusion as the premise. I realize that it seems imperative to do so, but, if you really want to be scientific, then adherence to the rule of logic is highly recommended.
woof! said:
I regard what it "does" as part of what it "is" since what it is, is continuously being changed by what it does.
Another violation of logic, if you really think about it.
A rock is continuously being changed, also, but does that mean that the rock is "doing" the changing? If a person is driving a car, and the engine is being electronically monitored by an analyser machine, the analyser will indicate changes going on as the person drives around. Does that mean that the engine is controlling those changes, or are they caused by the driver controlling the engine?
woof! said:
A synapse is not like a binary computer bit containing only one binary digit of information, it is a structure which can have many connections of varying connectivity.
This statement is so very generalized that it could be said to be true. But is there any actual
data flow going on there? If this is some kind of multi-data serial system, then where is all the multiplexer circuitry located? And what would the processing speed need to be?
woof! said:
The eye is a sophisticated active image processing system which greatly reduces the bandwidth needed by the optic nerve and the visual cortex.
Actually, I didn't attribute any characteristics to the eye. I just asked a few questions.
"Sophisticated" isn't very specific!

Is there some kind of video compression involved? If so, where is
that circuitry located?
Does each rod (monochrome) and cone (color---three types, for three wavelength bands) have it's own path all the way back to the brain? If so, what circuit sorts it all out, and makes a picture of it? And, once again, who the heck is watching "that little screen," anyway?
Rods and Cones
woof! said:
The whole thing is extraordinarily efficient.
Again, not very specific! The existing "scientific" explanations for how all this works, roll off the tongue very easily and smoothly, often sounding like they are coming from a snake oil salesman. Since we are first taught in school that "nobody knows" how it all works; practically
any explanation, especially by the "experts," will do, and seems much better than a big, empty gap in "scientific knowledge." They must say
something about it, in order to retain their lofty positions as experts. But close scrutiny always reveals an actual lack of scientific methods involved in their conclusions, in this area.
woof! said:
In a post a few weeks ago I explained what "brain waves" have to do with "sensitivity", using the analogy of a superregenerative receiver, and explaining what that has to do with a dynamic information system that runs right at the thermal noise floor.
Can the frequency of brain waves possibly account for the astronomical speed that would be necessary to conduct all the data involved with all the sensory inputs, memory, and CPU? It seems that they are at
opposite ends of the spectrum, doesn't it?