Regards appreciated @lanceman.
My wonder is whether the blockchain tech will make the cultural leap to extend beyond financial transactional functions to personal reputation, tracking, all other day to day activities . . . .
In Switzerland, the authorities are implementing a social security and personal identification system based on blockchain. This includes basic aspects of life such as paying taxes.
I think that progress is being made on this. Everything depends on the initiative of the governments.
Thanks for comment. Juan.