THOSE in power will say:‘ Blockchain is a secure way for people to own and control their digital footprint, the data they create living through devices and wearable / implantable / ingestible technology in “smart” environments.’In essence, it is a digital ledger that keeps track of

yes I think one of the reason why blockchain technology is the best is about the privacy, as we all know that one of the reason for Apple products to be special is its privacy people love privacy, even the government does not have access to the privacy of a person data in the iCloud even when the person is a criminal, so cryptocurrency blockchain technology also provide the same not only that it also a decentralised currency it is community driven, it is not controlled by the government or private sector ,this is just a threat to the government they wont like it