Like Bitcoin and many other cryptocurrencies, Ethereum represents a groundbreaking technological advancement for currency.
Ethereum does not require any government or central authority for regulation and maintenance. Ethereum miners do all of the hard work of preserving the integrity of the Ethereum blockchain and they are paid in Ether to do this. So, a major pro of Ethereum is that it is a new technology which could potentially become more and more heavily used in the future.
Because it is optimized for smart contracts and DApps, there is also a significant chance that Ethereum could become the platform of choice for programmers who want to launch DApps and ICOs on a blockchain. It already has been building a strong reputation for itself in this capacity since its inception.
Ethereum also has a strong team behind it and many people believe that Vitalik Buterin is one of the most brilliant minds in the cryptocurrency space.
Further, the price of Ethereum has skyrocketed from being worth around a dollar near the time of its inception to being worth around $1,400 at its high in January, 2018.
So, many people who invested in Ethereum at the early stages experienced tremendous returns. The price of Ethereum could continue to rise. However, it is uncertain if this will actually happen.
This brings us to one of the major cons of Ethereum: volatility. Volatility is something that is associated with nearly every cryptocurrency (except the stable coins), and Ethereum is no exception. For example, after Ethereum experienced its high price of $1,400, it shot back down to around $400, losing around $1,000 in price in around three months. So, any investors who bought in at the $1,400 mark lost a significant portion of their investment if they did not sell within a short period of time.
The argument could also be made that Ethereum’s lack of a hard cap is also a con. This is because a lack of a hard cap means that Ethereum does not have the levels of scarcity associated with other cryptocurrencies like Bitcoin and Litecoin.
A lot of cryptocurrency fundamentalists believe that part of the main value of cryptocurrencies is that they can be resistant to inflation because they cannot be infinitely created like fiat currencies. It seems, however, that this principle does not exactly apply to Ethereum. So, the lack of a hard cap could be a drawback for many people.
However, Vitalik Buterin has been speaking out publicly about a desire to create a hard cap for Ethereum. However, because his public comments about this were made on April Fool’s Day, there is widespread speculation about whether or not he was serious.
This is yet to be determined. For now, however, Ethereum has no hard cap.