You are very right, The blockchain helps to solve inefficiencies in processes with technological incompatibility between systems of different entities / institutions, or of the mere bureaucracy that drags culturally of previously analogical processes. Lockchain is currently the most advanced technology in the world and it will do so For a long time. In order for a blockchain to get the favor of its participants, they must be able to scrutinize its internal functioning. Of course, there are other nuances of the blockchain, and I certainly encourage you to read about them. But when it comes to the essential, we are talking about a new way of sending money without banks, as well as of storing data in a transparent and immutable way. It's that easy.