The decades-old battle between crypto and regular hard cash will always exist. Still, as the world takes undirected turns into the future, it is critical to understand both of them and their mode operation to make a final decision.

By deciding which is better, you can also make more educated decisions and invest in only the most legitimate and secure platforms. You can also read roboforex reviews or an etoro review to understand which one can help you secure your finances for your future in a better method more suited to your requirements.

Before we get into this argument, let us discuss how cryptocurrencies work and which ones are the most popular.

Here are some of the most popular one's today:

1. Bitcoin
2. Ethereum
3. Litecoin

How can you obtain them?

There are various methods to obtain or earn a bitcoin such as

Buying
Nowadays, it has become straightforward to purchase bitcoin as there are many wallets available online that can give you secure access over your cryptocurrency. It is a safe and reliable method of getting bitcoins, but you have to make sure that you know what you are doing as there are transaction fees and offers a lot of opportunities to get scammed.

As of today, the smartest way to obtain bitcoins is by buying them using real currency. People have devoted large areas with thousands of dollars of investment in GPUs, coolers, and labor, and an individual miner has a low percentage of success.

Mining
Mining is considerably harder than purchasing bitcoin as mining involves technical equipment as well as the right expertise to ensure that you are doing so efficiently. You need to solve complex mathematical equations to validate your blocks of transactions. By doing so, you get to keep some of the rewards for yourself.

You need to own miner hardware, and your computer needs to be really up to date if you want to have any efficiency in timing. It is a hard and complicated process that is not for amateur entrepreneurs to waste their time on. But you can always join a mining network and work with other people to mine bitcoins, but then the profits are also shared.

The Currency War
There is much uncertainty in what the future holds for digital currency and online transactions. It is no secret that central banks all over the world are looking to introduce their forms of digital currencies, so no one knows where this will take us.

However, some hard facts do exist that need to come into the light. For starters, banks, big business, and multinational organizations are not in favor of cryptocurrencies simply because it is logically impossible to keep track of them.

This fear of the unknown creates an atmosphere of doubt that will never completely go away. Because it can not be tracked or measured, it is mostly used for illegal and unethical purposes, which makes the general public wary of its presence.

But there is no ignoring its existence anymore. Even without a paper trail, crypto has broken limits and taken over the world in several ways. Investing in cryptocurrency has become more reliable than it ever was, and even with restrictions placed by governments, it is simply too big of a project to be removed to oblivion.

In December 2019, North Korea launched nuclear warheads near the American base at Guam, and it has proven that despite heavy sanctions and restrictions placed on them, cryptocurrency enabled them to purchase the necessary ordinance. It is operations such as these which question the validity and reliability of cryptocurrencies and make it an undesirable option as compared to the global currency.

Even after recent developments, cash in hand has remained the most potent source of income for humans, and it may seem that way in the coming future as well. Eliminating this using cryptocurrency is not possible as not everyone has the means to perform transactions using crypto, and people who are moving large sums of money are going to be primarily conservative about this issue.