Yes, bitcoin does contribute to changes in people's lives. But this all makes me worry ; when the price becomes higher and people start to leave it.
Yes Bitcoin is changing the world. I'm agree to your statement that bitcoin changes people's lives. I think that bitcoin can change the world because it helps people to be a better person. It makes people to a better person because by using this it helps you to manage your time and to help your family on your financial.
indeed in this case bitcoin has helped us all in fulfilling our economic needs. which was once a deficiency now in bitcoin all can be well fulfilled.
I am very grateful for the presence of bitcoin that can help the current high economy.