Ethereum co-founder Vitalik Buterin said the original vision of layer-2 scaling “no longer makes sense,” arguing that many L2s have failed to properly inherit Ethereum’s security and that scaling should increasingly come from the mainnet and native rollups. “We need a new path,” Buterin said in a post to X on Tuesday, arguing that many layer-2s have failed to decentralize and that the Ethereum mainnet is now sufficiently scaling, with improvements coming from gas limit increases and soon native rollups.

Ethereum co-founder Vitalik Buterin said the original vision of layer-2 scaling “no longer makes sense,” arguing that many L2s have failed to properly inherit Ethereum’s security and that scaling should increasingly come from the mainnet and native rollups.

“We need a new path,” Buterin said in a post to X on Tuesday, arguing that many layer-2s have failed to decentralize and that the Ethereum mainnet is now sufficiently scaling, with improvements coming from gas limit increases and soon native rollups.