Goerli and Sepolia are operated by a smaller subset of “validators” than the principle Ethereum chain, and a few builders suppose these smaller validator units pose an issue: “We do not need to hit a scaling difficulty that might occur first on mainnet,” Parithosh Jayanthi, a devops engineer on the Ethereum Basis, a non-profit centered on Ethereum analysis and improvement, instructed CoinDesk. “We need to catch [scaling issues] on testnet, which suggests now we have to have a testnet that is greater” than the principle Ethereum chain.
