Blockchain will impact many industries and businesses and it will make a huge impact on everyone who doesn't have special knowledge or technology or tools, because thanks to bchain the technology which never existed before will be widespread and readily available.
That is a good point. With the come of blockchain we see nowadays more and more projects on the blockchain. An important part of this projects are in the financial industry, like Ripple. There are more and more companies who are using Ripple and in the future I think that it will be a pioneer in the industry.