The technology is still developing, but do you believe projects like these have what it takes to change how we do things?
Of course, blockchain has uncountable use cases for real-world projects and sectors, it can be used in almost every single industry we have where technology is usable because it can help increase security, speed, privacy, decentralization, and a lot of other things. The only challenge is that the governments are not ready to accept the change and embrace the technology, otherwise, blockchain technology can greatly help a country with their technical or non-technical projects and ventures.
The technology has a lot of hurdles on its way at the moment, and the reason for that is decentralization, but I'm sure those in power will find a way to leverage the technology while making it centralized in some way, but at least it will help boost a lot of functionalities in a lot of industries.