Solana’s SVM Challenges Ethereum L2 Design As Research Highlights Limits Of Single-Threaded Rollups

New research highlights a fundamental bottleneck in most Ethereum rollups: nearly all operate on a single-threaded EVM, forcing every transaction into one global queue. This architecture prevents true parallel execution, meaning busy applications can slow down the entire network, even on Layer 2. source: https://www.ethnews.com/solanas-svm-challenges-ethereum-l2-design-as-research-highlights-limits-of-single-threaded-rollups/