Ethereum's current Gas mechanism, while functional, requires optimization to reduce transaction costs. High Gas fees, driven by network congestion and complex smart contracts, deter users and limit scalability. Layer 2 solutions like rollups have alleviated some costs, but core issues persist. Proposals like EIP-1559 have improved fee predictability, yet volatile Gas prices still burden users, especially during peak demand. Optimizing Gas could involve dynamic pricing models, sharding, or enhancing EVM efficiency to lower computational costs. These changes would make Ethereum more accessible, encouraging wider adoption and supporting DeFi and NFT ecosystems. However, any overhaul must balance security, decentralization, and user experience to avoid compromising the network's integrity. Ongoing research and community governance are key to refining the Gas system effectively.