My guess is that trying to be "decentralised" when it comes to fiat will simply get you shut down.
(but I hope I am wrong for your sake)
The banks *hate* decentralised systems and will do almost anything to stop them (as they know it is the end of their control if they were to allow it).
Same goes for Mastercard/Visa networks for payments.
Our system is totaly decentralised, like Bitcoin. So like Bitcoin, it can't be shut down for being decentralised.
From the day of launch, if we disappear our decentralised exchange will carry on just fine without us. (Assuming we get to the finish line and it works).