I can see a shift into software development. With all the robots someone needs to write code and maintain the bots. So that field will grow and the future generations will shift over to that market. But also as I mentioned people will end up finding new sources of income and as silly as it may sound there is a very real possibility sites like steemit become the norm and it will just be one of many ways for a person to make a living by doing things they do in their daily lives. Imagine that....getting paid for leisure