nocoiner

noun2

1. •
   A person who does not hold or invest in any cryptocurrencies.

   • She's as plugged into the cryptospace as anyone you will find, and it's unbiased since she's a “nocoiner,” meaning she doesn't invest. — 2019
2. •
   A critic of cryptocurrencies and their economies.

   • Nocoiners make the argument that if bitcoin becomes ‘too big’, governments will just make it illegal. — 2019