Blockchain scalability has long been a hurdle to widespread adoption, plagued by high transaction fees and slow processing times. Layer 2 solutions, built on top of leading blockchains like Ethereum, offer a solution by boosting efficiency, reducing costs, and accelerating transactions. However, user onboarding remains a key obstacle for these platforms. Airdrops, incentivized distributions of tokens, are emerging as a powerful tool to overcome this hurdle and drive wider adoption of Layer 2 solutions. By attracting new users, encouraging liquidity providers, and fostering community engagement, airdrops serve as a critical component in the success of Layer 2 networks.