Addressing the Diminishing Block Subsidy

The discussion about Bitcoin's security budget post-2040 raises concerns regarding the network's stability and efficiency once the mining rewards diminish significantly. The sender expresses skepticism about the current model sustaining itself after the 2040 halving event, fearing potential disruptions like major double-spend attacks or increased confirmation times. This apprehension stems from an anticipated drastic reduction in the security budget to less than a tenth of its current size if the fee market does not evolve.

The idea that holders should incur a minor cost for maintaining network security is juxtaposed with the concept that spenders could help achieve negligible or even negative inflation by contributing through a fee-burning mechanism. This approach suggests a shift towards balancing the economic responsibilities between different stakeholders within the Bitcoin ecosystem.

Moreover, the sender critiques the timing and priority of proposed changes to Bitcoin's protocol. They argue against preceding significant modifications with softer proposals, like the adaptive block size suggested by Jameson Lopp. Instead, they advocate for a proactive approach to experimenting with non-inflationary solutions to cultivate a more robust fee market. This strategy emphasizes the importance of early and deliberate innovation to ensure the long-term viability and stability of the network.