The Ethena Foundation has put forward a fee switch proposal that would route protocol revenue into buybacks of the ENA token, a governance-level change to how the protocol allocates its fee flow. Ethena is the protocol behind USDe, a synthetic dollar built on delta-neutral positions, and ENA serves as its governance token. The measure remains a proposal rather than an active mechanism, and any buyback program would require governance approval before it begins.

What the proposal says

A fee switch is a governance-controlled toggle that redirects a share of the fees a protocol generates toward a designated use — in this case, purchasing ENA on the open market. The Ethena Foundation framed the change as a proposal, according to reporting from The Block.

Under the plan, protocol fees would be tied directly to ENA buybacks rather than left unallocated or directed elsewhere. Details of the models under consideration were laid out on the Ethena governance forum, which published fee switch models alongside recommendations from Oak Research.

Nothing in the proposal is live yet. Approval status and the specific allocation formula remain open questions until tokenholders move the measure through governance.

How ENA buybacks would change value capture

Buyback mechanisms connect protocol revenue to tokenholder value capture by using fees generated from protocol usage to acquire the native token. The Foundation's proposal makes ENA the destination for that fee flow, aligning protocol activity with demand for the token.

The mechanism is not unique to Ethena. Fee switches have been a recurring theme in DeFi tokenomics — Sky (formerly MakerDAO) runs a Smart Burn Engine that uses surplus to repurchase its token, Hyperliquid has directed a share of trading fees into HYPE buybacks, and Uniswap spent years debating how to pass trading fees through to UNI holders.

A fee switch would also change how generated fees are distributed across the ecosystem. Revenue that previously sat outside the token would, if approved, be programmatically converted into ENA purchases, reducing the supply circulating in the market over time.

This is a protocol-design change rather than a trading event, and it should be read as such. The mechanism governs how fees are allocated; it does not guarantee any particular price outcome, and market reaction is a separate question from the incentive structure the proposal creates.

The direction is consistent with earlier Ethena governance discussion around sending net revenue to ENA buybacks, placing the current proposal within an ongoing conversation about how the protocol captures value for its token.

What governance watchers should track next

Because this is a structural change to fee allocation, the governance process itself is the story to follow. The Foundation signaled the proposal publicly on its official X account, but a public announcement is not the same as an approved parameter change.

Observers should watch for the proposal to move from forum discussion into a formal vote, and for clarity on which of the fee switch models under review is adopted. The Oak Research recommendations published on the governance forum will factor into that decision, and the chosen model will determine how much fee revenue is committed to buybacks and on what cadence purchases would run.

The strategic question concerns long-term protocol priorities: whether Ethena commits to a durable, fee-funded buyback as a core part of its tokenomics, and on what terms. Until a vote settles the allocation model and activation timeline, the fee switch remains a proposal defining a direction rather than a rule the protocol is executing.