Plenty of orgs exists purely to make the world a better place: They're nonprofits. And many nonprofits work at a wide, international scale.

Have you looked at how Disney built Disney World, and the way they... govern... Disney World? There's a lot of similarities in Google's plan and their requests with what Disney built with the Reedy Creek Improvement District[0]. Essentially a company territory with government, policing, and regulation all managed by the company.

And did EPCOT actually create a world of tomorrow? No. But Disney World has made Disney a lot of money.

[0]https://en.wikipedia.org/wiki/Reedy_Creek_Improvement_Distri...