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Vitalik Buterin outlines blockchain scaling hierarchy for Ethereum
Vitalik Buterin detailed a blockchain scaling hierarchy, stressing rollups, simplicity, and security as Ethereum scales sustainably.
Ethereum cofounder Vitalik Buterin outlined a blockchain scaling hierarchy, prioritising layer two rollups, data availability solutions, and protocol simplicity. He argued sustainable scaling depends on minimizing base layer complexity while pushing execution off chain. Buterin said security, decentralisation, and user experience must guide design choices as networks grow, warning against premature optimisation that risks fragmentation and weaker guarantees for users worldwide ecosystems today overall resilience.