Non kyc doesn't take additional bitcoin off exchanges. However, it also doesn't add additional bitcoin to exchabges. I have seen on robo sats people using strike as their payment option, and since it cost more fiat non kyc, couldn't help thinking there are some, buying and immediately selling it from there.
Yeah I always struggled with onboarding new people to bitcoin, do I sent them to the “easy” KYC route and inform them later.. or direct to No KYC.
Since nostr:npub15369wu3wzzar5fclhecyqfv683x69n6nhlg7rxqnsg2dydgxflpq3apswl it’s a no brainer.
My friends are happy stacking there
Discussion
Sure, if you don’t care about KYC you can buy on a KYC exchange / broker and sell with a premium on Bisq / Robosats. The buyer on Robosats still bought his coins non KYC but should sanitize his UTXOs by coin joins or submarine swaps to minimize chain surveillance.