Consider the following statement.
VIRGO HODLER: "Bitcoin’s price will keep going up because there is a fixed quantity of Bitcoin that can be mined, and therefore supply is fixed . All of you who are into gold and silver bullion are cringe. #Poggers!"
What is the main economic problem with Virgo Hodler’s argument?
(A) Demand also factors into price.
(B) Even if quantity is fixed, market supply can fluctuate.
(C) Ad Hominem.
(D) A and B.