We all know and understand that paper money is only paper and nothing more, these banknotes are not backed by any assets, in the likeness of platinum, gold,gas,oil, diamonds, et cetera.The most important sign, the main reason for not accepting cryptocurrency as a means of payment is its lack of control!! This, I believe, is the main reason for the disease and the inability of states to accept cryptocurrency as a means of payment. Progress is on the move and the purchase of bread for the crypt is not far off)