This doesn’t mean Ethereum is abandoning Layer 2s.
It means Ethereum is shifting where scaling happens:
From execution on L2s → to data + security on Ethereum itself.
With EIP-4844 (Proto-Danksharding) and the roadmap toward Danksharding, Ethereum is turning into a high-throughput data availability layer, while L2s compete as execution environments.
What Changes for ETH?
Bullish long-term:
•More L2 usage = more ETH burned (blob fees still paid in ETH)
•ETH becomes the settlement & security layer for all rollups
.Network revenue shifts from gas → data fees
•ETH becomes the “base asset” of the modular stack
Short-term risk:
Lower mainnet gas fees = less hype around congestion, but higher real adoption.
What Happens to L2 Tokens?
Winners:
E L2s with:
•High users & TVL (Arbitrum, Base, Optimism)
•Strong ecosystems (DeFi, gaming, social)
•Real
Losers:
• Copy-paste chains
• No users
• No differentiation
• No sticky dApps
These will bleed slowly as capital consolidates.
