Do t know if they get success in long term but the coins like yfi, meme are giving huge returns if bought early ,try to find such coins till yield farming craze don't go away. You can easily make 1000% gains in such coins.

YFIay be not much huge upside possible now as it's already high but may be Meme can still go 10x from here

DYOR though. Also try to find best gems early in Uniswap to get those crazy gains.