Equilibrium Based Economics and the Protocol Pool Problem

Equilibrium-Based Economics and the Protocol Pool Problem This paper introduces Equilibrium-Based Economics (EBE), a proposed economic framework for understanding the long-term sustainability of capped-supply monetary systems, using Bitcoin as the primary case study. Fredrick Barber identifies and defines the Protocol Pool Problem, a phenomenon in which assets accumulate in exchange-traded funds (ETFs), treasury companies, sovereign wealth funds, custodial structures, Lightning Network channels, and lost keys, reducing recurring base-layer circulation and potentially undermining the economic incentives supporting decentralized network security. The paper introduces five lemmas and formalizes C21 (Circulating 21), MEIM3 (Minimum Economic Incentive to Mine), and Reverse Collapse—a proposed failure mechanism in which excessive asset concentration and insufficient circulation threaten critical network infrastructure. A quantitative $0-electricity stress test examines Bitcoin's projected mining economics through 2032. Under the paper's stated assumptions, the model estimates a $4.85 billion annual shortfall even with free electricity, and a Bitcoin break-even price of approximately $553,000 under its real-world cost scenario. The paper proposes that capped economies require mechanisms that maintain circulation and economic equilibrium as issuance declines. It concludes with a call for academic collaboration, independent testing, and further research into monetary velocity, protocol design, mining incentives, and the sustainability of capped-supply economic systems. Author: Fredrick BarberAffiliation: Independent Researcher, Cool Crypto ConvoResearch Areas: Monetary Economics, Capped-Supply Economics, Bitcoin, Blockchain Economics, Economic Theory, and Decentralized Systems.