BTW, I noticed there are quite some nice DEX derivates products coming out, such as Perpetual, Vega, Shield DAO. I have got 5000 testnet DAI airdrop from Shield DAO lately and I tried the product out. It claims that it is a risk-free pepertual contrac protocol. It seems like a pretty novel idea because it says users can enjoy an unlimited upside profit with limited downside cost--the prepaid funding fee. It might become a real hit if it manages to do what it says.
For Vega, I dont have a nice experience there so I will comment nothing. Perpetual is doing quite well so I will keep an eye on it as well.
Derivatives product is surely a popular in the market right now cauz if you take a look, Perpetial did quite well on Binance. I am very interested in the New projects that the host has bringing in the topic, will take a look and see what's Shield DAO