I've heard many of my companions say the bitcoin is the greatest invention in the decade.. But I wonder why every country don't accept this as a legal currency in their general transactions?
Not every country but only few countries are left to choose to not support Bitcoin as most of these few are still did not see the benefits of adapting Bitcoin and the other few are just close minded government. In general, most of the countries in the whole world are now legalized Bitcoin and not any one of them have take back or have withdrawn their decision of support as they are really enjoying the benefits of having this currency.