$ETH remains one of my favorite cryptocurrencies due to its role in smart contracts and decentralized finance (DeFi). The recent developments surrounding Ethereum 2.0 and its shift to proof-of-stake have made the network more energy-efficient and scalable. I have noticed that gas fees have slightly decreased, making smaller transactions more viable. In my portfolio, ETH holds a significant portion because I believe its potential in the NFT, gaming, and DeFi sectors is far from fully realized. I am also exploring staking options to earn passive income while holding ETH. Overall, ETH continues to be a strong long-term investment for me.