I think people have a particular fear before investing in bitcoin. I think the biggest worry of many investors before deciding to invest in bitcoin is unstable profit and the big threat from the hacker. So few investors agreed to take the risk to make a profit from bitcoin.
People's they have lot's fear in joining in investing in bitcoin. Investing in bitcoin you faced lot's of risk and challenges, you encounter a hacker's in your account, the unstable price value. All of this are encountered of investors they faced lot's of this. But all this challenges is worth it cause it gain high profit in there investment.