From the first petrol engine (1879) to the Ford Model T (1908), the Arpanet (1969) to the Internet (1990), as also software development (Cyberpunk 2077 was developed over 8 years), these things have one thing in common: they need time.
When one day your every breath (and its payment) is recorded on a blockchain then you should be aware that such a technology capable to do so does not exist yet, but its basic features do.