YanisVaroufakis
ThoughtStorms Wiki
Radical economist. Ex-Greek finance minister
https://www.yanisvaroufakis.eu/
Now writing about TechnoFeudalism
I'm pretty sure he used to write about money in games too. (EconomiesInVirtualPlaces)
Interview : https://the-crypto-syllabus.com/yanis-varoufakis-on-techno-feudalism/