I had a crazy thought... I saw a bot called treeplanter that makes money from upvotes and uses the proceeds to plant trees in Cameroon. What if someone made a bot that did the same for homeless people? Buying tablets/ Steemit education and help for these people... I am sure they all have very inspiring stories that would do well on Steemit. Maybe one day, if I am successful on Steemit I could do something like this. Im rambling now, lol