Layer 2 Solutions: How Scaling Ethereum Is Unlocking Massive Crypto Opportunities in 2025
Ethereum has long been the leading smart contract platform, powering DeFi, NFTs, and Web3 projects. However, network congestion and high gas fees have been major barriers for mass adoption. Enter Layer 2 solutions — protocols built on top of Ethereum that improve transaction speed, reduce costs, and enhance scalability without compromising decentralization. By 2025, Layer…