These debates get rehashed ad nauseum, but of course the same could be said of the USD, GBP, etc.. Currencies are exchanged to meet debt, contract, or tax obligations denominated in a particular currency. Trade is the common mode by which a currency has to be exchanged. For instance, if an American company buys British goods denominated in GBP, it will either exchange USD for GBP to close the transaction or borrow GBP that it must similarly pay back in GBP. The net result in either case is that it buys GBP and sells USD. If the UK government levies a duty/tax on the transaction, that too generates a demand for GBP requiring an exchange.
Now it is of course somewhat unclear whether a significant economy exists in crypto that generates debts/taxes denominated in crypto that would create a steady/cyclical demand for crypto. It requires either that some productive center of the economy is demanding payment in crypto, or that governments are demanding tax payments in crypto, or both. If either is simply willing to accept multiple possible currencies, then demand flows through the most favorable path. Perhaps a modicum of anonymity is part of this calculus, but costs, difficulty, and risks also probably play a role.
My point is that the economic analysis of your claims is more complicated. Buying currency serves a classical finance purpose that is unrelated to your analysis of equities. I think the climate and regulatory consequences of crypto are very serious, but I generally agree with those who say the credit/payments industry is predominantly parasitic. But those who say that no mechanism should exist to control the money supply based on economic conditions are just charlatans and simpletons and should be ignored.
These debates get rehashed ad nauseum, but of course the same could be said of the USD, GBP, etc.. Currencies are exchanged to meet debt, contract, or tax obligations denominated in a particular currency. Trade is the common mode by which a currency has to be exchanged. For instance, if an American company buys British goods denominated in GBP, it will either exchange USD for GBP to close the transaction or borrow GBP that it must similarly pay back in GBP. The net result in either case is that it buys GBP and sells USD. If the UK government levies a duty/tax on the transaction, that too generates a demand for GBP requiring an exchange.
Now it is of course somewhat unclear whether a significant economy exists in crypto that generates debts/taxes denominated in crypto that would create a steady/cyclical demand for crypto. It requires either that some productive center of the economy is demanding payment in crypto, or that governments are demanding tax payments in crypto, or both. If either is simply willing to accept multiple possible currencies, then demand flows through the most favorable path. Perhaps a modicum of anonymity is part of this calculus, but costs, difficulty, and risks also probably play a role.
My point is that the economic analysis of your claims is more complicated. Buying currency serves a classical finance purpose that is unrelated to your analysis of equities. I think the climate and regulatory consequences of crypto are very serious, but I generally agree with those who say the credit/payments industry is predominantly parasitic. But those who say that no mechanism should exist to control the money supply based on economic conditions are just charlatans and simpletons and should be ignored.