Until now, creating money was the power held by a few banks, now it is in the hands of every programmer.
I have to disagree with you on this one. Where in fact programmer is responsible for starting, creating any given crypto project, there it is not him that adds value to his creation. Actual monetary value is given by us, the users, people. We are the ones who decide whenever this programmer did a good job or not. Basically wallet voting takes place. Newly created crypto is being seen as useful and necessary, people mine it, buy it and that's how value is added. This is even better! The actual power of the people, objective and fair.
Rest is history
and you are right, this Buffet character is probably to old to get it, he's 87 and to dependant of the current system.