Cryptocurrency vs. Fiat currency, which of the two do you think better? There so many differences between those two kinds of currency, but what currency do you prefer more, what currency suits your wants and needs,
First things first, let us define the two currencies. Cryptocurrency is all the money we have online, it is decentralized and global, it can be bitcoin, etheruem, litecoin, XRP, and many others. which is a currency that is volatile, which means it changes its price day by day, there is no static price to all of it, so it is outstanding in investing and trading in cryptocurrency and patience is what you only need here. While Fiat currencies are those physical currencies that you can touch and use to buy in real life, such as Pesos, dollars, etc. those are what we called the central government, which has a fixed price at all.
Personally, I prefer cryptocurrency over Fiat because of its decentralized and censorship-resistant design. No one can confiscate your assets, freeze your account, or even take ownership/control of your account. You are the sole owner of your funds where can spend or hoard it at will. While price volatility is an issue, crypto is a great medium of exchange when used directly from one person to another. Remember, 1 Bitcoin = 1 Bitcoin no matter what. Prices only reflect how much a coin is worth in terms of Fiat. If everyone relied on crypto entirely instead of cashing out to their national currency, prices wouldn't be much of an issue for daily payments.
When you compare crypto against Fiat, you'll notice that it's much faster and cheaper to send across borders. Money transmitting services like Western Union and MoneyGram charge high fees in Fiat for sending money across the globe. It takes a couple of days before the money is received by the recipient (and cleared by the Bank). The same happens with Bank-to-Bank transfers in the mainstream world. Even though Bitcoin had high fees and slow transaction confirmation times back in 2017, it was still faster and cheaper to use than traditional payment processors. Now, with scalability improvements being worked on by Blockchain developers, Bitcoin and other cryptocurrencies can become even faster and cheaper to use than Fiat.
Despite crypto's benefits over Fiat, it has a big drawback that limits its usage and adoption worldwide. And that is the lack of merchant acceptance. The reason for this is the price volatility of crypto versus Fiat. Merchants do not want to deal with something that's unstable in price as it could lead to many undesired losses. Because of this, Fiat has been the norm of everyday commerce and will always be until crypto manages to have a stable price across the market. Mainstream businesses and stores have greater chances of profiting with Fiat than doing so with crypto directly. Rest assured that both types of currencies (crypto and Fiat) won't be able to replace each other. That's because Fiat is backed by the government, whereas crypto is not. This makes them completely different from one another. Each person will use either crypto or Fiat depending on his/her preferences or needs.
In the end, both crypto and Fiat will survive as different types of "money" for mainstream use. Each have their respective advantages and disadvantages. To be honest with you, neither one is better since each has their flaws and respective use cases for the mainstream world. If you prefer complete control of your money at the cost of price volatility, then crypto is ideal for you. Otherwise, you're better off with Fiat if you're looking for a stable currency that's backed and supported by thousands of merchants around the world. Just my thoughts