Indeed, and that was my main point. "Computing" in a general sense is as fundamental as any physical law (if one wants to make a distinction between those). We

Indeed, and that was my main point. "Computing" in a general sense is as fundamental as any physical law (if one wants to make a distinction between those). We have reduced computing to its essence, and are now building up complex systems in a "rational" way. The Universe already "knew" about the essence of computing, and just let things happen.