Recently, someone asked me again why the APY on yield aggregators can be so high... Honestly, don’t just focus on the numbers first, look at where the contract is actually putting your money. Many aggregators look like “one-click wealth management,” but in reality, they break your funds into several steps: deposit into a vault → authorize to a strategy contract → then cycle through a lending or market-making pool, mixing subsidies, fee rebates, and even temporary incentive tokens into the APY. When it stops, it collapses.

What’s more annoying is the counterparty side, often brushed off with a phrase like “decentralized”: Is the strategy upgradeable? Can the admin change the routing? Which external protocols are used, and who bears the liquidation/bad debt of those external protocols? You think you’re earning interest, but actually you’re helping others shoulder tail risk.

Recently, everyone has been linking ETF capital flows, U.S. stock risk appetite, and crypto market rises and falls, which makes me want to laugh... When macro sentiment shifts, these “high APY” assets quickly turn into amplifiers of high volatility and high drawdowns. Anyway, the first thing I do when I check is look at permissions and dependency lists. If you don’t understand, just avoid it. I’d rather earn less and sleep soundly. Let’s talk again next time.