Indian government is planning outright ban on cryptocurrency
arstechnica.com
arstechnica.com
The best solution would be to simply put out a notification stating that crypto should not be used as currency but rather treated like an investment.
You don't see regulation putting a cap on costly artwork(physical/digital) then what difference does buying a PDF/crypto have.
The video is in this tweet: https://twitter.com/wildwind78/status/1371440962724098051?s=...