Tether is kinda like Binance, you don't actively use it, hold it, transact through or have an account with.
Use as a bridge token during a transaction but never more than.
Not because you are trying to not be frozen, just because you never know when the hammer is going to drop on Tether, much like Binance in 2021 -> the signs were there.
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One thing i noticed, the FBI mentioned Thorswap in that doc, its the only on-chain quick atomic swap -> guessing that's going to become a target next.