They can mint a quadrillion Tether today and that would do the job pretty well. The Tether would still be in the wallets, but at that point it would be quicker

They can mint a quadrillion Tether today and that would do the job pretty well. The Tether would still be in the wallets, but at that point it would be quicker to just read from /dev/urandom if you wanted some random-ish bits.