The victims of stolen funds are the people who had their funds stolen. That is who the victim is. Coin mixers don’t “allow people to transact,” they hide stolen funds. That is what it is used for.
If you create code to meltdown a nuclear reactor or kill people in cars, you’re responsible to the victims. If you create money laundering software, you’re responsible to the victims.
If you think you’re getting off on a technicality, wait for the pitchforks. You’re a human in meatspace and not immune to consequences doled out by enraged victims and their families. If you don’t want the state to do it in a civil fashion on their behalf, just wait and see.
Swear to god you guys are complete morons.