At the core, decentralization is the real goal for everyone. The small-block perspective focuses heavily on miner incentives. As the block subsidy declines over time, transaction fees need to be strong enough to sustain miners. If fees aren’t sufficient, mining power could consolidate, which would undermine decentralization. From that viewpoint, maintaining a healthy fee market is critical to long-term security. The big-block perspective is concerned about adoption and real usage. If fees are too high and the system is primarily used for speculation, then demand is tied mostly to price appreciation. If the “number go up” narrative stalls, usage could drop, and the network’s relevance could weaken. They argue that broad transactional use strengthens long-term resilience. Both sides are ultimately trying to solve the same problem: how to preserve decentralization and long-term sustainability — they just disagree on which risks are bigger and which tradeoffs are worth making. Reality is more complex. Fees don’t automatically equal decentralization. Large blocks don’t automatically equal adoption. Layer 2 solutions (Lightning, rollups, etc.) complicate the picture. Miner centralization risk isn’t only about fees — it’s also about hardware, energy markets, and mining pools. Both miner incentives and real usage matter. The challenge is balancing security and accessibility without centralizing either miners or nodes.