Well you have to remember that bitcoin is considered competition to the current system. That system is the control of the central bank. The central bank controls money and with that comes a lot of power. I don’t think they like the idea of “made up currency” they claim bitcoin is. Which of funny because they print money out of thin air all the time, at least there is a limited amount of bitcoin. So they don’t like the fact someone else took their scam and made it better. They will definitely continue to try and stop bitcoin, and these people are very powerful. Any negative feedback about bitcoin normally comes from these banks. The banks have been causing problems, wars, poverty while benefiting just a select greedy few. Bitcoin would help many countries economically while allowing them to free themselves from the chains of the central bank. Especially countries in Africa , places like Libya could benefit exponentially.