EVM Yield Farms (e.g., Uniswap V3, Aave, Compound) excel at composability and security because of their battle-tested, modular smart contract architecture and massive developer tooling (Hardhat, Foundry). This creates a deeply interconnected DeFi stack where protocols like Yearn and Convex can build complex strategies across multiple platforms. The ecosystem's dominance is reflected in its $50B+ Total Value Locked (TVL) and the security of audits from firms like OpenZeppelin and Trail of Bits.