It is hard to imagine that many people around the world live on $2 or less per day. STEEM and Steemit can dramatically improve the lives of many people in these kinds of situations especially since they are mobile friendly.
I cannot wait to see what the next few years entails for STEEM as a cryptocurrency. It took Facebook well over a decade to get to the point it is at now so there is plenty of time and space for growth in the future.