@c0rridor20
Layer‑2 solutions are the unsung heroes behind tomorrow’s blockchain. By bundling transactions off‑chain and settling on‑chain, rollups, sidechains, and state channels slash fees and boost speed, turning smart contracts into everyday apps. This scalability leap is the missing link to mass adoption—making DeFi, gaming, and NFTs feel like regular services. The next wave of mainstream users depends on Layer‑2 success.