DAO governance is preferable than just one particular person or a developer's crew for earning decisions about variations in Lido; and stETH token balances correspond on the ethers which have been staked using the Lido intelligent contract. stETH token’s balances are up-to-date when the oracle reports change in overall stake https://www.industrialagency.org/blogs/245919/Lido-Finance-Unlocking-Liquidity-in-the-World-of-Staking