...I think nothing beats Dxdy now since most of its competitors is just small and doesn't have much liquidity compared to them. Dydx is your best exchange to rrade perps without any issue to do KYC for now.
In my opinion, there is now no better alternative among decentralized exchanges than dXdY. The team is constantly improving the exchange and a few days ago the next, it seems the fourth, stage of testing of this DEX ended, which should bring even more trading tools that were previously inherent only on centralized exchanges.