The new version of Ethena's fee switch is proposed to trigger ENA buybacks based on the tiered supply of USDe

Messari researcher Anastasiia stated that the new version of Ethena's fee switch is proposed to trigger based on the 14-day average supply of USDe, gradually increasing the revenue extraction ratio at thresholds of $7.5 billion, $10 billion, $15 billion, and $20 billion, and redirecting part of the revenue originally used for sUSDe staking, partners, and Aave leveraged operations towards ENA buybacks.

Backtesting shows that during the activation of the switch, the annualized buyback scale is approximately $52.7 million, equivalent to 3.36% of ENA's market cap at the reported price; at the same time, about 9.3% of activation days will cause the yield of sUSDe to fall below that of sUSDS.

The Ethena Foundation released four ecological adjustments, including the launch of a buyback ENA governance proposal and the cancellation of monthly VC unlocks.