There are too many different tokens, but some of them do not have any practical use at all. So it is very important to evaluate the future potential of the coin not to lose money on investment.
Now DeFi products are popular and will be in demand tools that give the easy access to DeFi products like this
https://twitter.com/Ern_FNNC/status/1504110478741721093?s=09DeFi projects offer people a lot of useful tools, also they give many opportunities to earn money.
The ability to earn money on staking and providing liquidity attracts a lot of people to DeFi.
DeFi now very in demand because they offer tools that are very useful for people.
Also DeFi allow to earn money to many people on providing liquidity.
That is why they are popular and many people use DeFi to block their assets in DeFi protocols.