I'm not sure of the practical utility of modeling the GFFSC as a scale-free network. In an abstract sense a model like this for descriptive purposes makes sense, but in practical terms how does it help?
Hello Prodigal Son,

In practical terms, at least to me, it clearly indicates that JIT and minimizing pipelines and storage hubs to maximize profitability increases worldwide vulnerability to both endogamous and exogenous events.  The increasing power concentration inevitably leads to polarization and systemic breakdowns, but ASPO's Depletion Protocols could be a force to help normalize resource flows across the network and reduce the tendency for reduction to the minimal hub concentration.

In short, a spider seeks to maintain it's whole web to maximize it's catch versus a few strands w/intermittent blobs of silk.  We should be doing the same.

Bob Shaw in Phx,Az  Are Humans Smarter than Yeast?