Bitcoin is accepted in many places and become a more stable currency among other crypto but it has some problem with,  which delay it progress in the economic society. First is understanding about it. Many people still doesn't know how to use it and earn it. Second is its money transaction process, which is too slow in comparison to others. And this put bad impression in its career. Another problem with it is its price which is highly volatile and influence many investors investment. So these are some problem which i know about bitcoin.