lots of sci-fi had "data runners" operative word is "had", because it was an edgy smuggling thing, but now here we are specing the whole thing out and given the technology to get data links from any moving vehicle on earth to space and back down to any other moving vehicle somewhere else on earth, this is a temporary measure untill China gets it's LEO sattelite swarm up to full density, like space x has now. not that tape/hard drive smuggling will go away, bit it will be just for ambitious second rung operations