Do you think its a good idea to have paper Cryptocurrency in circlelation too?
Like we have fiat currency digitally we also can have Fiat Currrency as paper.
I personally think its a good idea to have btc paper Currrency or metal coins too wich Will be accepted any shops!
Second point is that the dEvil is not the paper currency or any Kind of fiat currency the devil is the just the money printing out of thin air and lending this money out.
So nothing wrong with cash cash is not a devil!
Having paper cryptoccurency feels like going against on its nature. It was made to be digital. Also it would be hard to monitor its price. Imagine having a physical crypto to buy things just how you buy things with fiat, but time to time it's changing its value so you also have to monitor it every time. And besides, it will still be hard to find shops that would accept it...
Though I don't say that cash is devil, but it's still the best for crypto to remain digital as what it is in the very first place.