MetaMask Swap vs DEX: Actual Difference

A comparison between MetaMask Swap and a DEX aggregator revealed that MetaMask's 'best price' includes a 0.875% service fee, resulting in a 1.825% loss for a $1000 swap, whereas a DEX aggregator achieved a 0.16% loss. The article advises against using MetaMask for swaps due to higher fees and criticism of its wallet performance.