a higher currency type that can solve any problem in transacting and may be done in the future but no one knows when that would be the reason why we need to prepare any upcoming news. I know that many countries are limiting thats in bitcoin we need to work together and help each other to support bitcoin even though its low value allows only wait time when bitcoin value will increase i really think that it is very good if many countries will set bitcoin to better deals and not just for transactions, but build more trust to citizens.