governments simply aren't interested in incorporating bitcoin. they can't deal with the fact that it is something they can't control. paper money will stay at least for another 10-20 years.
Yes it is true. Most of the governments will like to control currency and want to track all the transactions who has done what to protect the system. So as of now this is not possible in bitcoins because they can only trace the transactions but very difficult to find out who as done the transactions so paper or fiet money will be there for ever