I learned different things in economics than. I learned about, scarcity, fungibility, divisibility, durability and transferability to be the main properties of

I learned different things in economics than. I learned about, scarcity, fungibility, divisibility, durability and transferability to be the main properties of a currency, not a desired factor of any case, afaik thats just a quality of humans, called greed. Just because some people want something, doesn't make it a good currency. To stay in the same metaphor, I'd like to own the Nightwatch of rembrandt, just as many others do, still doesn't make it a currency or even gives it properties of 'currency'.