📉 Vitalik Buterin confirmed his position regarding layer 3 (L3) networks for Ethereum, indicating that they are not intended to scale, but to implement “custom functions” for layer 2 networks. He joined the debate about the value of L3 solutions by posting a link to his 2022 paper. Marc Boiron, CEO of Polygon Labs, said that L3 networks are not needed to scale Ethereum and threaten the security of the ecosystem.