Wilhelmus de Wilde,
You seem to say that the singularity that each individual feel is just an 'integral' within the given limits of a continuous reality. A very nice idea connecting mathematics and philosophy. Mathematics and philosophy always go hand in hand. 'Infinity', 'continuous' and 'simultaneity' all go together, and each can create a mystic feeling. The lack-luster 'finite', 'grainy' and 'localized' reality is disappointing.
Considering the metaphysics content, this is the best essay I have read in the present contest. In terms of physics content also, it is the best, provided QM is correct. However, I differ regarding QM: light is streams of rotating particle-pairs, which create three-dimensional wave-patterns; so it shows the properties of waves also; there is no wave-particle duality and consequent uncertainty.
In my proposed model, matter is grainy, and so everything connected with matter is finite. The finite universe remains in an infinite loop of pulsations - the only possible way a finite thing can exist in an infinite frame. So the 'infinite possibilities' (that you visualize) get reduced to finite possibilities, and ultimately to just one possibility that is, a pulsating universe, which cannot exist in any other form.
As matter is perfectly grainy, each individual is real, a real singularity, and his consciousness is just one of the allowed possibilities in a finite set, not part of or entangled with the infinite Total Consciousness. The difference comes from finite vs infinity, and grainy vs continuous. Poles apart, and that creates an affinity.
Jose P Koshy