IMF remains consistent in it's open-mindedness on crypto.
Report published in the past few days (pg.13)=>
"We cannot rule out the possibility that some crypto assets will eventually be more widely adopted and fulfil more of the functions of money in some regions or private e-commerce networks."
"Economists continue to debate the origins of money, and why monetary systems seem to have alternated between commodity and credit money throughout history. If crypto assets indeed lead to a more prominent role for commodity money in the digital age, the demand for central bank money is likely to decline."