These wonderful Iridium satellites, dozens of high-tech metal birds each the size of a bus, beautifully designed, working perfectly and just as planned, costing more per pound than solid gold: they were glories of technology with no business model. The engineers had built them, and yet no one had come. Earthly cell phones were so much quicker, cheaper, smaller. The bankrupted satellites were doomed to be de-orbited and flung, one by one, into the black, chilly depths of the Atlantic Ocean.