Right, you're using a magic rock etched with ancient sigils to communicate instantly across the globe. But invoking Science Fiction would be ridiculous, of course. It's not like Science Fiction managed to predict any of this.

50 years old sci fi is today’s economics. That was just metaphoric highlighting of the direction which always includes miniaturisation at some point.

If that line about space is the only line you picked up as meaningful, then you missed whole point made and your economics is science fiction, buddy