what are the social and economic impacts cryptocurrencies have ?
and how will this affect third world and poor countries because of their limited access to internet and modern technology?
Ease access like the worlds internet. No hassle Confidentiality, Anonymous. Fast transactions controlled by the founder alone . The country will try to regulate some of it but it doesnt matter as long as it still working and miners are the heart of it especially to bitcoin miners are the only one that is making bitcoin work.