That is the point in moving to BTC Musk is A. minimising his carbon footprint by lessening his use of fiat (a very green thing to do) B. protecting his companies funds from devaluing as the USD devalues
Try minimising your carbon footprint by holding the bulk of your money in BTC then moving it into fiat as necessary. This way it acts as a sort of savings account . While flucuating It also has the advantage of not losing purchasing power over time see the comparison of AUD to Gold
