TechFlow news: Vitalik Buterin believes synchronous atomic composability is overrated. He pointed out two specific cross-L2 issues, noting that these are user experience problems that can be resolved through widespread adoption of ERC-3770, cross-L2 transaction protocols (such as ERC-7683), and wallet integration.
He believes solving these issues could make the cross-chain swap market more user-friendly, reduce withdrawal times, and unlock significant untapped potential.




