$USDC 稳定性对 DeFi 收益率的影响

It's definitely a factor. That rock-solid peg gives a lot of confidence, and I've personally shifted some capital towards USDC pools, even if the yield is slightly lower, just for that peace of mind. Other stablecoins have had their moments, you know?

I think it's less about direct capital flow due to peg confidence for most sophisticated strategies, and more about USDC being the default, most liquid stablecoin. The yield differences are often negligible in the grand scheme of things, especially when accounting for gas and slippage across different pools.