A summary of blockchain scaling

Quick TakeBlockchain scaling has been a focal point since the congestion caused by CryptoKitties in 2017 and DeFi Summer in 2020Up till now, most of the scaling solutions have been focused on deploying rollups and using alternative layer 1sThere are some novel approaches to tackle scaling, from data availability layers to layer 0 solutionsWhile most of these approaches differ in implementation, they share the common idea of abstracting responsibilities within a decentralized network