Ether restaking protocols are causing economic sustainability and security concerns due to the promise of double-digit passive returns. Asset looping for restaking involves deploying the same capital into multiple protocols, which can pose risks if one layer pulls out or fails to contribute rewards. Haven1, an EVM-compatible layer-1 blockchain, recently launched its own liquid staking token, hsETH, offering investors a yield of up to 25.24% APR. However, this high yield is a pre-mainnet incentive mechanism and will adjust over time based on supply and demand. Haven1 has also created a reserve fund for additional safety.