As BTC, Fiat and Gold all three have both pros and cons. which one is better for multiplication of money in present circumstances and where risk is found.
It's simple and you can look at all three separately so that there is a little insight into one of them might be superior.
Fiat has no movement in terms of returns and may continue to decrease in value in the long term so its potential is small
Gold is a stable asset and good to invest in but when talking about returns it is not at all optimal especially if invested in small amounts.
Bitcoin is speculative but this asset has maximum returns and is able to maintain the value of the investment you are running.
Talking about returns it may be comparable to the amount you invest.
But bitcoin has advantages over the two above because it can be invested according to the capital we have and if the investment is run long term then the returns will be very comparable to the investment we are running.