According to @EmberCN, ETH mainnet gas dropped to 0.025 gwei, putting a simple L1 transfer around $0.0017, while major L2 fees are in the $0.0055 to $0.0079 range, about 3 to 5 times higher, source: @EmberCN on X. These fee levels materially reduce execution costs for on-chain spot moves, arbitrage, and DeFi rebalancing, lowering breakeven spreads for small-size transactions and strategy rotations, source: @EmberCN on X. With L1 momentarily cheaper than L2 for low-gas operations, traders can compare all-in costs and selectively route simple transfers and low-complexity swaps on mainnet to improve net pricing, source: @EmberCN on X. Lower priority fees at such gas levels can dampen realized validator tips, which may modestly affect ETH staking strategy carry assumptions during low-activity windows, source: @EmberCN on X. Actionable setup: set tight max fee caps well below 1 gwei to lock in cheap execution and batch transactions during these low-cost periods while validating route selection against the quoted $0.0055 to $0.0079 L2 ranges, source: @EmberCN on X.