as we know so many reason to make controversial bit coin currency in practical or real media sanitation. if we observe very carefully few past few years we have seen that criminal activities or occurrence are occurred by the help of hackers and trader make it famous moving thousand of dollars outside by cheating with government law enforcement for that reason value of bitcoin increasing very high. even they make money away from center bank and government unable to hold money from general people and through this process people convert this money into different things. i think this is enough for making controversial and what do you think about my think ?
In my country, bitcoin becomes controversial because of the scammers who scammed almost 900M PHP. I always hear in news and with my neighbourhood that bitcoin is scam. They absorb the wrong information dealing with bitcoin. As a matter of fact, I do not say to them that I am working with cryptocurrency because they just say this is a scam. However, I always say to them that they need to analyze why bitcoin is trending right now, not because it is a scam but a lot of benefits bring by bitcoin.