The reason why I said the timing was suspicious is not because of law enforcement but because I had wrote to them a few hours before the outage (that started yesterday) asking them to activate my affiliate account so that I could withdraw a large payout.
While I hope it's not the case, the fact that the service is still down after 24 hours smells like they're trying to chicken out of paying.
What is the approximate value of the amount you plan to withdraw from the affiliate account? They have about $4,000 in escrow, so I do not think they will scam you.
It reminds me a bit of the WWM case.
I still think that WWM has a relationship with Tornado Cash, but
https://tumbler.io/ and from the first day they showed that they are a service that has a good reserve and I tried to take advantage of what happened with CM. They were active and willing to pay a lot of money. I think that banning mixers in BTT hurt them a lot.