The headline asks why projects that once rushed to establish a presence in L2 are now returning to the Ethereum mainnet en masse.
02
The article states that Ethereum scaling is rewriting the underlying logic.
03
The article states that the once-popular Rollup narrative is being reassessed.
AI-assisted interpretation
The following is analysis, separate from reported facts. Verify important claims independently.
Put simply, the article discusses whether, following Ethereum mainnet scaling, the development logic of L2 and Rollup is changing. The provided content contains only a headline and introduction, without details on specific projects or data.
Why it matters to readers
This may affect the market's assessment of the Ethereum mainnet and the L2 scaling path, but the current materials are insufficient to confirm actual migrations or ecosystem changes.
Beginners can first understand it as follows: the division of responsibilities and development direction between the Ethereum mainnet and L2 may be under renewed discussion.
Risks and unknowns
No names, timing, or formal plans were provided for specific projects returning to the mainnet.
No data were provided on mainnet scaling,L2 activity, fees, or capital flows.
It is not stated whether the claim of “returning en masse” has been confirmed by project teams or official sources.
Related Developments
Loading event timeline…
Related concepts
L2: Ethereum Layer scaling network.
This term is not in the glossary yet. Browse related concepts in the glossary.
View glossary →Rollup: A scaling solution that moves work such as transaction processing off-chain or to Layer, then submits the results to Ethereum.
This term is not in the glossary yet. Browse related concepts in the glossary.