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You can use decentralized exchanges but you will find low liquidity and high fees on most of the Dexes.
for perpetual or leverage trading centralized exchanges are best choice, i never used Dexes but i can provide some best Cexes (Bitget, OKX) i personally use for leverage trading they are not totally non KYC exchange.
but you need to consider some limitations.
Provably that will be the case on dex but I don't have problem with it as long as it can deliver good trades to some of our alts which not been listed yet on big exchange.
But I prefer binance over those dex since they have great volumes and good choices of alts to trades. Some may not lile their KYC requirements but I don't mind being ask especially they are reputable exchange since I just accept that this submission will became normal requirements in future and we doesn't have anything to worry since binance is a trusted exchange.
Would really be just common sense that we would really be sticking into something which is reputable and had already been known on this market on which it is really just that normal that we would really be sticking because we had already built up our trust and interest into it despite of being that centralized then we could easily be able to accept it out and willing to perform those KYC if needed on for you to be able to utilize its total functionality or utility and as a trader then it would be crucial. Its true that in DEX then this is where we do usually find those coins or tokens that hadnt been listed out on those top exchangers or known ones on which if you do own one of those then you wont really be having option but to touch up dex and make trades with those coins/tokens but as much as possible then you would really be liking for these things to be listed on various exchangers on which you could really be able to trade it up with those stable coins or with Bitcoin itself.
In choosing in between two things then it would really be according into your usage and preference because there are really situations which we do really end up on using up those decentralized places but most of the time we would be sticking into centralized ones.