EIP-8363 Criticized for Potentially Undermining Ethereum's Competitive Edge

SharpLink CEO Joseph Chalom has come out against EIP-8363, a proposal that would cap ETH staked by instituting a progressive burn of validator rewards. In an X post on Friday, Chalom said the draft would undermine DeFi and erase one of ETH's key advantages over Bitcoin.

The 'Tapered Issuance Burn' proposal, introduced earlier this week, would gradually increase the portion of consensus-layer rewards that are burned as the staking ratio rises. Authors of the draft include Ethereum Foundation researcher Justin Drake and EthCC founder Jérôme de Tychey, who argue the change could act as a market-driven way to limit the amount of staked ETH while reducing dilution for non-stakers.

However, Chalom disagrees, saying that staking yield currently functions as the de facto base rate for onchain markets. He argues that cutting it would raise the cost of capital and drive collateral and activity elsewhere. Chalom also claims that Ethereum's issuance is attractive to institutions because ETH is 'natively productive.'

SharpLink, which holds and deploys significant ETH across validators and DeFi protocols, formally opposes the proposal. The company, backed by Consensys and Ethereum co-founder Joe Lubin, joins Aave founder Stani Kulechov in opposing EIP-8363.