Blockchain technologies have been successfully operating for several years, but most people use it only for marketing purposes. It is like a pill for gaining popularity. Tell me that you have a blockchain in the project, and users will immediately come running
I have repeatedly heard from programmers that blockchain technologies can often make a project more difficult to develop than using ordinary databases. After all, decentralization is not only the merit of the blockchain.
haha, yes, the method still works, tell people an incomprehensible word and they will look at you with respect. To blockchain technology does not remain something fantastic, it requires more to explain to people how new technologies work. But so far we have few financially literate people, as well as those who understand, the features of the blockchain technology, the range of their application and how it relates to cryptocurrency.