Earlier quoted context omitted.
It is a bit like the original Myst, which was made of a bunch of "places" that you could walk between along pre-defined paths. But that's also how we conceptualize space. One place is my bedroom, it connects to a space that's a corridor, which connects to a few spaces like the kitchen, the bathroom, the living room. In one of these spaces is a bookshelf, which contains a shelf for sci-fi, a few shelves worth of compu…
Yeah these hierarchies are something that really slow me down. Was it arch/aarch64/dts? Arrgh no, arch/aarch64/boot/dts? No, actually arch/arm64/boot/dts.. Similarly, I couldn't decide on a hierarchy for my apartment. What's above living room? If root is your entire house, does that mean you can skip into any room without going through another? I can't go to the bedroom at the other end of my apartment without going…
Anyway, given a google maps view of the entire world, completely unstructured, Where's Waldo? You get exactly the same problem you had with arch/aarch64/dts, except now you don't even have a hierarchy to go on. He could be in Tokyo among 13.5 million people, he could be in Siberia, he could be on a boat on the ocean. Heck, he could be in a mine underground. He could be on the International Space Station.