Uniswap founder Hayden Adams expressed concerns on the X platform regarding the characterization of Rollup projects as 'parasitic.' According to Odaily, Adams highlighted that these projects undertake significant and costly engineering efforts to expand Ethereum. In a Rollup-centric roadmap, these tasks are intentionally outsourced. Adams suggested that if Ethereum aims to be more self-reliant, it should adopt a serious engineering-driven approach rather than treating every issue as a research problem.