Answers
What makes a token economy sustainable?
The answer
A token economy is sustainable when the value paid out to participants is sourced from outside the token itself — customers, merchants, contracted revenue — rather than from emission of the instrument the rewards are paid in. Emission-funded economies depend on perpetual new inflow and end the same way.
The failed play-to-earn cycle made the mechanism visible: when the reward and its funding source are the same instrument, the system is a closed loop that must recruit its way out of decline. Durable designs mirror conventional loyalty — an airline honors a mile with a seat; a sustainable token economy honors its rewards with something real.
This is the core question GDA's token economics practice is engaged to answer before launch, and the subject of the firm's published rewards-economics research.