Ethereum ETFs are no longer just beta. They are becoming yield infrastructure. BlackRock’s staked ETH ETF signals institutional recognition of ETH as a productive asset, not merely price exposure. Wrapping staking inside a regulated vehicle collapses complexity and reframes Ethereum as programmable cash flow within traditional portfolios. At Decasonic, we view this as a structural inflection point: digital assets that generate native yield will outcompete passive exposure products over time.