Governments can can define and control the boundary conditions of fiat money. Which is precisely what they are doing right now.

In a cashless society, the ability to purchase clean coins (coins without any path to a person´s true identity) may become unavailable.

En el futuro la clave es controlar el acceso a Internet. Una vez impuesto el bloqueo total del anonimato para comprar monedas (es decir las condiciones de contorno

Unless we find ways for people to EARN cryptos and not BUY cryptos the DEX debate is pointless.

All customs have been closed and you have this robocops watching and surveilling any movement across them. Customs are marketplaces, banks, and so.

* El problema no es que puedas minar, mover dinero etc. es que no puedes meter tu dinero fiat en la Blockchain. No importa como se pongan los crypto-activistas: esa batalla la han perdido, por culpa de los marketplaces centralizados y del desembarco masivo de oportunistas financieros en este mundo.