Solana co-founder Anatoly Yakovenk and Robinhood Chain’s co-founders publicly debated transaction fees and revenue sharing on X. Yakovenk argued Robinhood could offer gasless transactions by reallocating revenue shares. The dispute concerns Robinhood Chain’s broader fee model, under which Robinhood retains most gas revenue while its agreement with Arbitrum provides for sharing 10% of protocol net revenue.