Hey @clixmoney, I just stumbled upon our conversation back then. And from visiting here I think: Well, there may be a lot more cash currencies around then back in the purely fiat days, when not even gold and silver were cash. Today with all these tiny certified mints (look at my short conversation with @silvertop) cash becomes a truly individual definition.
Good to see you're well. I had a skim into your new years eve video a couple of days ago and just found your posts back here on living in Serbia and how crypto made your life easier. Take care!!