I think that as DeFi applications and NFTs become more mainstream, DeFi have the potential to change the way handle money and own things. Right now, it's true that they are being used primarily by a small group of people, but I believe that this will change as they become more accessible and user-friendly.
With DeFi applications, we are seeing a shift away from traditional financial systems and towards a more decentralized approach. This means that people can make transactions without the need for intermediaries like banks or financial institutions.
So, DeFi has the potential to make financial transactions faster, cheaper, and more secure. As more people begin to see the benefits of DeFi, I think you will see more widespread adoption of these applications. For example, if you buy an NFT of a piece of digital art, you own the original, even if the image itself can be shared and viewed by others. With NFTs, people can own unique digital assets that cannot be replicated or duplicated.