What happend to these Dex

[Andam76]

i still remember about 3/4 years ago etherdelta had a lot of users and now less users, due to various problems and also now a lot of new better exchanges

[Leo]

Idex is still pretty much working, but ever since they changed to force their users to do kyc that was when their downfall began, it sounds awkward for a decentralized exchange to be asking customers to do kyc, as for etherdelta I don't think that they are still functioning anymore, gone are those days when we buy coins from etherdelta or idex at cheaper rate and wait for CEX listings, gas fee was reasonable then. Pancakeswap, uniswap and other dex have taken over