Actually, blockchain is friendly with work, but many have not been able to receive it. This is also a challenge for the blockchain to be more widely developed.
With the development of blockchain and later many will know, this will make the blockchain better known and many will use it.
people can't get a job because they don't understand what they are doing. professionals are always provided with work
Blockchain technology are mostly good for the IT graduate because they have the experience to operate computers and system. In my place there's a local bank where they created a training course about blockchain technology for the graduate of IT and they are successful on this one. Its a job friendly for the IT but not for an ordinary individual, maybe you can consider trading as you job which still requires hard work.
For those who know about programming and technology, blockchain is indeed easy and friendly at work, does not require strong professionals. Even we with mediocre knowledge can get good knowledge.
And those who are accustomed to manual labor don't need a blockchain as income, but they will use it as a game.