the problem as long as we live it will not end let alone this world problem I am sure if one problem is solved then new problem will arise, however btc is still controversy there is no same unanimous word, all countries in the world not one head still exist against btc , so I guess if the situation is still like this it seems difficult to make btc as a problem solver in this world completely
I think btc cannot save the whole worlds problem. For me, bitcoin cannot solve the worlds problem. That is because there are too much problems in this world. The money that bitcoin can give to those people who has a account and earning money from it can solve their problems especially in financial, but solving the worlds problem? I don't think so. So I can only say that it is depend on the people who use btc. Money of bitcoon cannot solve the problem because it is not enough to the people around the world. If you are using your profit that you are getting from btc to help people, that that is a very good thing. And I trying to do so.