I am not surprised at such results from the poll because only few people have adpoted bitcoin compared to the world population that we have, let me just say only 1% of population have adopted bitcoin. It shows that the government have made the people believe too much on fiat than any other currency. USD is the world reserved currency and people feel its the best, but they fail to understand that fiat deprecoates and government uses it to manipulate the economy. A lot of people will not have financial freedom from the government because they don't see bitcoin giving them that.
This is an insignificant amount. Therefore, the authorities should not worry about Bitcoin becoming an alternative payment system in the near future. No, it will not and there is no need to count on it. Those who need it, they already know very well, they use this system as one of the options for making payments. I use this option quite often, as my country is subject to sanctions that do not allow making payments in the standard way across the state border.