Yes the blockchain is still far off from being a everyday reality. That doesn’t mean you shouldn’t start learning about it. Forget the hype this is important.
Lots of us are struggling to wrap our minds around that word “bitcoin.” We’re not quite sure what it is and why it’s a big deal, or if it’s just a scam. It’s not a scam, but it is still evolving, and probably not quite ready for primetime.