I live in the Czech Republic, in the centre of Europe. The decimal system was adopted in our country (then it was Austria-Hungary) in 1857. Here we are all used to counting in grams and kilograms.

My country does not participate in the single currency project EURO. We have our own Czech crown. But we are such a small country and currency that our foreign trade is in Euros and Dollars.

There is quite a wide adoption of cryptocurrencies in my country. For example, precious metal coins can be bought with crypto.
!HUG