“the original vision of L2s and their role in Ethereum no longer makes sense”

Vitalik Buterin, co-founder of Ethereum, famous that the function of layers 2 (Layer 2 or L2) wants pressing redefinition. Since, with the drop in major community commissions, many L2s, which use low commissions as a flag, have misplaced that means.

In response to Buterin, the unique imaginative and prescient of those networks as easy extensions of Ethereum not works in 2026, he wrote in a submit on X this February 3.

For the developer, there are two key components for this transformation in perspective. First, the progress of L2 in the direction of whole decentralization may be very sluggish. Many networks nonetheless depend on safety recommendation or “multisigs” to function. Second, the Ethereum mainnet (L1) scales at a better charge than initially anticipated.

Ethereum must scale. The definition of “Ethereum scaling” is the existence of huge quantities of block house backed by the complete belief and credibility of Ethereum; that’s, a blockspace the place, if actions are carried out (even with ETH) inside that blockspace, the actions are assured to be legitimate, uncensored, unrolled, and unmodified, so long as Ethereum continues to perform.

Vitalik Buterin, co-creator of Ethereum.

Commissions on layer 1 are at present very low. As well as, the builders mission a major improve within the fuel restrict for the approaching months. These advances enable Ethereum course of extra transactions instantly and effectively. Making using the L1 extra engaging.

Vitalik’s plan, as reported by CriptoNoticias, is to make Ethereum easier, so it seeks to scale back its technical complexity. Buterin believes that L2s ought to not merely act as “fragments” of the principle community.

L2s should search their identification

The programmer urges L2 builders to search for actual added worth. He means that these networks give attention to features that the L1 doesn’t provide by design. Some examples embrace superior privateness or digital machines specialised in synthetic intelligence. Additionally mentions excessive effectivity for non-financial functionsresembling social networks or digital identification.

Buterin proposes an modern technical resolution: the native rollup precompilation. This software would combine zero-knowledge (ZK) proof verification instantly into the Ethereum (L1) protocol. On this means, L2 would acquire interoperability with out sacrificing safety or with out the necessity for belief with layer 1.

This paradigm shift doesn’t suggest the disappearance of layers 2. Vitalik now imagines them as a various spectrum of choices for customers. Every individual will be capable to select the extent of reference to Ethereum in response to their particular wants. Flexibility will substitute the inflexible construction of earlier plans.

The ecosystem have to be clear with customers in regards to the safety ensures of every community. Builders at the moment are free to experiment with new, extra highly effective designs. Buterin concludes that the last word objective stays to construct the strongest Ethereum and versatile as attainable.