Solana's governance proposal SIMD-228 failed to obtain the required 66.67% support votes, despite the voting participation rate reaching a historic high of 74%. The proposal aimed to reduce the inflation rate of SOL to below 1% annually through a dynamic market-based system, in order to enhance token scarcity. However, the support rate only reached 61.4%. Meanwhile, another proposal SIMD-123 was successfully passed, allowing validators to share income with stakers, which is expected to enhance transparency. Solana's governance mechanism is continuously evolving, and the market outlook remains optimistic.