Misconception: “A wallet that signs is all you need.” Why transaction simulation, layered security, and multi‑chain automation change that calculus
Experienced DeFi users often treat a wallet as a transaction delivery mechanism: connect, sign, done. That mental model was serviceable when wallets simply forwarded raw transactions to the chain. Today it is dangerously incomplete. Modern DeFi interactions are programmatic and stateful: a single click can call complex smart‑contract logic, perform multi‑leg swaps, or trigger...
