DeFi projects and DEX are big failure this year, that's my own answer because majority of DeFi projects are scam and the little DeFi projects that have something good ended up been hacked, the word decentralization is nothing but a big joke in crypto space now, even Uniswap was able to gain attention because of DeFi tokens, once the hype was over uniswap goes down too and now many tokens are been cloned on uniswap, still asking if DEX owns this 2020? It's a big no