@stardustserenity
Gas fees, time, and risk must be balanced against potential returns. An airdrop requiring complex DeFi tasks on Ethereum may cost more than rewards justify. Conversely, cheap interactions on L2s or testnets can yield thousands in tokens. Estimating potential value involves analyzing prior drops in similar sectors and current project valuations. Spreading exposure across multiple opportunities lowers downside. In essence, cost-effective farming requires both financial calculation and strategic filtering.