Ethereum has become a major player in the world of decentralized finance, with a market cap of over $100 billion. The recent SEC approval of ETH ETFs is a significant milestone that solidifies Ethereum’s status as a mature asset class. Angel investors should keep an eye on the DeFi sector, which relies on Ethereum’s smart contracts for security and decentralization. Layer 2 networks have emerged to address scalability issues, making Ethereum more accessible for DeFi activities. Projects such as lending and borrowing platforms, trading platforms, and exchanges have seen success in the DeFi space.