Unfortunately Bitcoin alone wont offer poor people an opportunity
out of poverty, it will take something else to start the process like
education, employment and development.
Access to the bank today dont make you rich. You need to be capable and to do it. But. here are billions people on world right now who are capable and who can do it, but they simply cant because they dont have access to banking. They cant get founds to fully develop their potential. With help of Bitcoin that should change over next few decades.