Anyone tested UEX US for passive income strategies?

Looking for low-risk ways to earn on idle funds without diving into risky DeFi. UEX.US offers 5% APY on USD and 3.5% on crypto holdings, with no lockups. Seems pretty clean and based in the U.S., which adds some peace of mind. Wondering if anyone has actually withdrawn interest yet? I’m considering parking some stablecoins there.