Someone has said bitcoin is of no value, in my heart I think they said is wrong, I always think that bitcoin is valuable, but I didn't understand what is the origin of the value of bitcoin, why accept more people, its value will rise? If you have other ideas, please discuss.
You can specify the cost of bitcoin at a given time. It is formed solely on the basis of a supply-demand relationship that will never be permanent. Hence the unstable price of bitcoin. Tomorrow, bitcoin can cost a lot or do not cost anything, because it is not provided with anything and is not regulated by anyone. The value of bitcoin is only in demand for it.