Ethereum Researchers Propose Burning Validator Rewards to Curb Staking Growth

A proposal to alter Ethereum's issuance policy by burning part of validator consensus rewards has been put forth. Draft EIP-8363, submitted by a group of researchers and developers, suggests introducing a 'tapered issuance burn' mechanism that would gradually reduce the network's issuance as more ETH is staked.

According to the proposal, when 60.25 million ETH are staked, about 50% of the current supply, the deduction would reach 100%. This change would be implemented over 18 months and would remove the lower bound on staking yields, reducing the incentive to lock an ever-larger share of ETH.

The authors argue that this is necessary to prevent further staking growth, which could lead to increased concentration of ETH with large custodians, exchanges, and liquid staking providers. They also contend that burning part of rewards would protect ETH's neutrality as an asset and reduce dilution for holders who do not stake.

However, the proposal has drawn criticism from developers, stakers, and DeFi project founders. Opponents warn that reducing rewards could hit solo validators, weaken institutional demand for ETH, and affect markets tied to staking yields.