DWF Ventures recently posted on X that the current L2 is largely centralized, and the problem of liquidity fragmentation is becoming more serious. There are currently more than 74 L2s online, and more in the future. However, these problems may be alleviated as the growth of Based rollups. Based rollups helps achieve this goal by reducing the dependence on centralized sorters in L2, while introducing distributed block building and pre-confirmation for a better user experience.