Source: https://bitcoinmagazine.com/articles/chainalysis-most-mixed-bitcoin-not-used-for-illicit-purposes

But why only ChipMixer, when there are other mixer, CoinJoin (such as Wasabi CoinJoin), cryptocurrency protocol/technology which enhance privacy (such as Taproot and CT), Tor/VPN, Tails and cryptography which enable those criminals you mention?