Compared to fiat currency, Digital currencies are very powerful in-terms of control. You can control your own coin. There is no interference from the government, no one can rob it or counterfeit it. You can use it globally and expand your business internationally. I don't find anything more powerful than this! what is your thoughts on it !
When you're talking about digital currency, you need to be more specific because altcoins are digital currencies, CBDC are also digital currency, but i will admit that the only most acceptable and decentralized digital currency that has no acceptability barrier is bitcoin, you can have it privately, spend it anywhere and anytime and earn it as well because it uses a p2p network well secured on the blockchain, bitcoin is the only coin one can desire to have, invest, hodl and make profitability irrespective of the country or location you find yourself.