Changes in future value

In a slave society, the most valuable thing is the slave. In feudal society, the most valuable thing was land. In a capital society, the most valuable thing is industry.

Now, the most valuable thing is science and technology, and technological transformation is the largest source of wealth creation.

I have always had a question, what is the meaning of digital currency? Numbers have no meaning, they are just a set of codes, and anyone can create them. But why has Bitcoin exploded since its inception? I think it is the technical support behind it that makes digital currencies valuable. In the future, more new technologies will be applied, and their value transformation will no longer be stock issuance or corporate financing. But in digital currency!

When some technologies become obsolete, the digital currency behind the technology will tend to become obsolete. The digital currency market is the capital financing market!