I have no income at the moment and I will likely remain in this state for the next two years. I am not sure that my savings will last me that long, so I am erri

I have no income at the moment and I will likely remain in this state for the next two years. I am not sure that my savings will last me that long, so I am erring on the safe side while still being interested in learning about the current technologies. Not everyone reading HN has money to spare, or a job that allows them such luxuries. Not everyone who wants to study blockchain is interested in making money just because they can.