In theory, a detailed understanding of these networks would…

Also, this is a bit further but fibre optic mycelium network, could be grown and manipulated into organic hubs and nodes

@1494 ^ Such a network could grow sewage systems well and use peristaltic motion to transport physical materials. A plumbing system & fibre network combined.

In a world of distributed manufacturing, transporting materials through pipelines becomes more important.

Organic living pipe lines as strong as metals

And ones that may heal any holes. Self-healing pipelines.

Imagine, a self healing practially indestructible living pipe that has intelligence, may map/create best route for maximum throughput, when that route is tapped and none usable; no left over hazard / inorganic material burden just a massive happy mushroom