Because, really, what else is there? Life is years of sheer, endless boredom punctuated by bouts of the mildly interesting. Not much to do, not much … - Jay Lake

But if you really want to feel the stress of divine regard, spend time in an oncology unit. The half-hidden whispers and the strained smiles and the whirring click of the infusion pumps form a choir of pain every bit as agonized as the howls of the damned in some imagined hell.

The problem with basing your entire economy and raison d’être on a constrained resource was that eventually you ran out of the resource in question. Decisions which had seemed canny two centuries ago during the bright days of the port’s founding and initial construction were now foolhardy in the blindingly obvious light of hindsight.

Nothing ever built could truly match the pattern-recognition and free associative skills of human (or post-human) wetware collectively known as “hunches.” Strong AIs could approximate that uniquely biological skill through a combination of brute force and deeply clever circuit design, but even then, the spark of inspiration did not flow so well.