I didn't know bettercallraul.it
I won't add it to the list since it's a total different business to me, sorry.
You were not mixing your bitcoins but you were swaping them for an altcoin. That's not the purpose of a Bitcoin tumbler and this site has never advertized itself as such (if I'm correct).
All the text on their website about the anonimzation is just a bullshit that they have set up to attract potential customer.
And if you ask me, the website was suspicious since the day 1. Just look at the name. Weird name to choose for a business like this. Better Call Raul, seriously lol? It's
a meme from internet
I visited the website this afternoon and noticed the seizure's page. It was a fake one.
They mixed their name with Chipmixer... well, that's the only thing they really mixed here...
If you check now the page is gone, authorities would not do that and would have keep the site alive for longer
(they had a token based on Ethereum blockchain listed on uniswap)