People are easily attract in newly ideas, invention, technology and products. As long as it is new with proof of quality products crypto enthusiasts will go for it like DeFi. Once the project hit the investors interest they will start to investigate the potential to earn in short or long term run. If they found it profitable, they will not hesitate to grab more tokens. However, there is a time lapse to subside the trending DeFi maybe months later or 1 year from now.