Foresight News reports that Jito has released two proposals to optimize the Stake Pool mechanism. The JIP-25 proposal plans to expand the number of Stake Pool validators to 400 and modify the StakeNet scoring system to optimize the ranking mechanism, reducing PvP behavior and enhancing network health. Another proposal draft suggests introducing a 'Directed Staking' feature, allowing large JitoSOL holders and specific DeFi protocols to stake directly with eligible validators, while keeping most staking as a permissionless algorithmic distribution.