Well-known? I don't think Cryptocurrency is well known. Though I see a few online stores that accept Crypto, I don't think that Crypto is well known cause a whole lot of people would have adopt it. So funny how most people don't even know the word 'Cryptocurrency'.
so after thinking that 8% of americans had crypto (not even 8% of americans invest in gold) .. your now saying crypto is less known than gold..
.. i guess your now of the mindset that your 8% figure was wrong (yep it is definetly wrong)