How can science equate anything with consciousness when it doesn't even know what it is yet, let alone its origin? 'Emergent Theory' is not even a valid hypothesis. 'Consciousness' is still considered a hard question in science.
What you call 'the factual and scientific standpoint' is essentially a subject/object-split focus on the details of the Outcome, namely, the manifested Universe, in which it cannot see the forest for the trees. The scientific observer is wholly integrated into the object of observation along with the entire observational process. Science is concerned with behavior, characteristics, and predictability of the details of the Outcome, otherwise known as 'facts'. Facts exist due to a certain number and kind of regularities and patterns, many times of a cyclical and/or repetitive nature, inherent to the Universe. That does not mean that the details about the Universe represent what the Universe actually IS.
Just because there is interactive brain activity does not equate to the reality of consciousness, and just because consciousness is affected when there is brain damage does not mean consciousness is brain-dependent. From the POV of non-locality*, the brain simply cannot process the information fed to it from non-local consciousness, or process the information already stored there BY consciousness.
BTW, that's 'dribble' and not 'drabble'.
*I have already posted a research paper along with a video several times proving the non-local capability of the human brain.