Something that really blows my mind when it comes to using crypto to skirt sanctions is why on God's Green Earth do these countries, entities, people, etc. use a CENTRALIZED stablecoin like USDT. We have seen them in the past freeze accounts laundering funds and skirting sanctions. This is not a new idea and Tether has shown it is pretty darn good at doing this.
It would be different if they used some sort of privacy coin but using a public blockchain and a centralized stablecoin is just the dumbest thing in the world.