[arcticbull]

Why do you say $10B out of curiosity? The last hard numbers we had were when they issued ~2.5B, and had $800M siezed because they banked with a money launderer (CryptoCapital). If you look at the Bahamian government's report on domestic banks with USD on deposit, the total for all banks grew $1B last year while over $20B Tethers were issued.

Further, let's say they have $10B. If all of those are the proceeds of money laundering (and let's face it, they probably are, after all, why would anyone give Tether money when they could give Circle money or Coinbase money) - then they'd all be forfeit anyways.

And even if that's not true, they're under no obligation to redeem Tether tokens. Ever. It's in the T&Cs.

  Tether reserves the right to delay the redemption or withdrawal of Tether Tokens if such delay is necessitated by the illiquidity or unavailability or loss of any Reserves held by Tether to back the Tether Tokens, and Tether reserves the right to redeem Tether Tokens by in-kind redemptions of securities and other assets held in the Reserves. Tether makes no representations or warranties about whether Tether Tokens that may be traded on the Site may be traded on the Site at any point in the future, if at all. [1]

[1] tether.to/legal