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Why evm scaling needs l1 solutions over l2s

Scaling the EVM | A Surprising Push for Layer 1 Improvements

By

Rajesh Kumar

Apr 9, 2025, 09:25 PM

Edited By

Fatima Hassan

2 minutes needed to read

Visual representation of the Ethereum blockchain with a focus on Layer 1 solutions
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A growing debate around the Ethereum ecosystem has emerged, with experts arguing that enhancing Layer 1 (L1) blockchains is crucial for scaling the Ethereum Virtual Machine (EVM). This stance contrasts with the widespread reliance on Layer 2 (L2) solutions, igniting discussions among users and developers alike.

Context: Redefining Scalability in Crypto

This conversation kicks off as Jay Jog, co-founder of Sei Labs, emphasizes the necessity of improving L1s while pointing to the challenges stemming from L2 implementations, such as centralization and liquidity fragmentation. Several voices in the community have echoed that while L2s play a critical role in scaling, they shouldn't overshadow the foundational benefits of L1 optimizations.

Interestingly, some advocates assert that the Ethereum mainnet should prioritize global execution without excessive fees. "For maximum security, the fee on ETH frankly speaking isn’t high," one community member commented. This perspective opens up questions about whether a universal chain could effectively serve varied markets or if different asset classes fundamentally require distinct chains to operate smoothly.

The ongoing discourse highlights three key themes:

  • The balance between L1 and L2 functionalities

  • The urgency of addressing congestion in asset trading

  • The cautious road ahead regarding regulatory frameworks

As users navigate this complex landscape, some are optimistic about the potential of L1 solutions. "People need to learn how tech works, layers are necessary. Period," one user asserted, suggesting a call to action for education within the community. Others are less convinced, highlighting the importance of L2 innovations and how they can alleviate existing scalability pains even further.

A Community Divided: Sentiment Patterns

Generally, the sentiment among commentators reflects a blend of support and skepticism regarding L2's efficiency. While many see L2 as a necessary step, there's a palpable undercurrent advocating for L1-based solutions.

"Both have their own importance in the Ethereum ecosystem," a user remarked, indicating that a confluence of efforts from both layers could forge a path forward.

Community feedback indicates a growing awareness of the complexity of market regulation and the need for enhanced security measures against scams, spams, and volatility in trading. The discussion urges developers to rethink how EVM scalability can be achieved with a keen eye on improving L1 infrastructure.

Impact and Current State

As of now, the momentum appears to shift towards refining Layer 1 functionalities rather than solely investing in L2 developments. This pivot reveals an evolving dialogue that's more about striking the right balance than settling any definitive stance.

What’s Next? Notable Takeaways

  • ✦ Advocates push for optimizing L1 blockchains to address fundamental scalability issues

  • ✦ Potential conflicts exist between L1 and L2 functionalities, highlighting community concern

  • ✦ "This sets a dangerous precedent" - Respondents fear risks around the centralized aspects of L2

With voices from within and outside the community echoing the critical need for a fine-tuned approach to scalability, the Ethereum ecosystem stands at a crossroads. What lies ahead may redefine the framework on which decentralized finance operates.