Solana co-founder Toly stated that PRAW is a more reasonable base fee mechanism in his view, as it allows applications to dynamically adjust business logic in real-time and determine which transactions are beneficial and which are harmful. For example, large routing transactions might be beneficial to the application, while certain arbitrage transactions could have negative impacts. In such cases, the application can charge fees to the latter and use the revenue to subsidize normal transactions. Regarding network revenue, Toly mentioned that fees generated by PRAW will ultimately flow into the network in the form of priority fees. https://(wublock123.com)/news/solana-praw-fees-based-on-trade-value-protocol-revenues-to-network-67062