I know for sure a time will come when money will no longer be in paper form but in digital form.
It's much easier to monitor digital transactions than paper money transactions... that's where 666 controlling spending comes in.
Libra will be easier to monitor AND censor, if they are lucky to launch. But not decentralized, censorship-resistant cryptocurrencies such as Bitcoin. A threat of a UASF/UAHF has already taken precedence, it will happen again if any group will try to co-opt Bitcoin.
In the first place Libra was never intended to be a decentralized one and its just normal to think and conclude that this one would be heavily monitored to those who are on the top position.Government will always be like this and would never changed.If they do saw something that do oppose according to their likings then they do have the power to block nor stop it without any hesitance.
Seeing all these things has global currency, I have already known too that it is typically signs of end of the time, cryptocurrency might not really be fully implemented in our own time, maybe after the coming of our lord Jesus Christ as a believer, it is already written that there would be one currency, and I think that this is already a sign.
It makes me have this believe that time will come that the world will start recognizing bitcoin and using it, by that time, paper currency would have gone digital, so instead of creating another digital coin, they would have no choice than to use the already existing currency that has already been known by the whole world, because of you look at the way bitcoin has really been exposed, virtually all world leaders knows about it.
No fan too much on biblical things since no man would able to predict on when the Lord would comeback or even on what happens in future but
rest assured that fiat will become e-currencies and crypto would just still remain alternative.