There's no doubt that Defi projects has been making a good return on investment for holders lately. The issue of one may need to be careful Inorder to avoid falling victim to scam Defi projects which are getting popular by the day. The most prominent Defi project that recorded the highest return is the YFI tokens which is over 2 btc presently.
It's true, at times like this we shouldn't be careless in drawing conclusions, even though the DeFi trend is in good shape, but being vigilant and careful is absolutely mandatory for everyone to prioritize.