Most of the smaller DeFi projects already made a 10-50x this year, so I'm expecting this trend to continue well into the future. It also depends if ETH will fix the high gas fees tho..
I have not seen any project of 50x in the past time and only stopped at the highest level of 10x. I think the current Defi projects are a new investment trend this year but will soon no longer attract investors because it is no different from ICO.
In my opinion, the Defi projects will soon be forgotten and there will certainly be hundreds of Defi scam projects appearing in this market in the near future.