Many people express different types of bitcoin. Someone says Bitcoin is not a currency. Again someone says that Bitcoin is only a bubble, it will never be universally recognized. Some countries have banned Bitcoins so that illegal activities will not be increased in the country. Because some of time bitcoin use for terror works.Some people say that investment in bitcoin is not profitable. There are some other such complaints about Bitcoin.
But the funny thing is that even though there are so many complaints, Bitcoin has become popular all day around the world. I think we need to change our mind about bitcoin's.

Really, people's complaints about Bitcoin are correct?
bitcoin is not supposed to be an investment. But for those who invest, it can be ver profitable. Just ask some early investors. But of course there are also declines, you need to learn the curves
It should be a very useful system for payment transactions, if served as another alternative way of currency and being adopt by many around the
world, surely bitcoin will deliver more success, the problem right now is most of those holders are just doing it as a pure investment they are not
using it for dealing transactions in order to build more attractions and popularity all over the market.