According to Vitalik Buterin, native rollups are advantageous for blockchain scaling and can be designed flexibly. This flexibility allows for rollups that closely emulate Ethereum Virtual Machine (EVM) but with slight deviations, requiring custom proof systems only for those differences. This approach can potentially optimize transaction processing and scalability, making it a critical consideration for developers and traders looking to reduce costs and increase efficiency in blockchain networks. (Source: Vitalik Buterin's Twitter)