Decentralized tools like Bisq, Monero, or self-custodial coinjoin software like whirlpool, are developed and used every day.
I asked that why do we need bitcoin mixers, if there is Monero. We can change BTC to XMR and vica versa on no-KYC exchanges, and make an XMR to XMR transaction between the changes.
The only two quotes worth anything in this topic, from my perspective.
The truth is, we do not need Bitcoin mixers. As you guys have correctly stated, there is a better way of anonymously buying and selling as well as swapping Bitcoin and XMR. There is no point in banning mixers other than to make it harder for people to anonymize their coins. That is it, really.
I myself have never used mixers because I see no reason to. Bitcoin was never meant to be anonymous. Private, yes. But there is a world of difference between being anonymous and being private.
Can we talk about atomic swaps between XMR and BTC? Combined with BisQ, thats really all it takes. Or am I wrong?