Finding the ideal meta-structure is not the core problem. It's getting every company on earth to report the data remotely accurately and in a timely way, then disseminating and analyzing it.

I actually think that we need government to enforce this data collection and it needs to take advantage of some decentralized systems for it to be workable. Primarily because we need "hard" (usable) data about resources, wealth (inequality) and crops etc. in order to have a realistic (and indisputable) view of what's happening. Combining that type of decentralized megastream with advanced cryptocurrency smart contracts could change economics from being a cult to a useful science.