You have covered a lot of ground as usual, but at least now your apparatus shows one lens, and so you are making progress. But as usual, you dance around the hard issues of quantum phase entanglement and decoherence. Do quantum superposition states exist or do they not exist?
You do have good intuition about the nature of physical reality, but classical intuition of space and time is limited. The notions of discrete aether and discrete action seem to be more fundamental than those of space and time and as any barmaid knows, the entanglement of matter and action is a lot easier to explain alone than entangled causal set of space and time and matter and action.