What is the Pareto 80/20 rule, and how does it apply to cryptocurrencies?

cointelegraph.com:

The Pareto principle emphasizes how crucial it is to identify key players, major cryptocurrency or influential projects.

According to the Pareto principle, commonly referred to as the 80/20 rule, roughly 80% of outcomes result from 20% of causes. Vilfredo Pareto, an economist from Italy, observed that 20% of the population in Italy controlled 80% of the country’s land at the beginning of the 20th century. 

Since then, this principle has been employed in many different sectors over the years and is frequently invoked to highlight the uneven distribution of results. But what does the 80/20 rule mean for blockchain technology?

In the context of cryptocurrencies, the Pareto principle can be observed in several ways:

A small percentage of nodes — usually around 20% — carry the bulk of the computational workload for network security, safeguarding the integrity and safety of the whole blockchain network. These nodes, which are frequently run by significant entities, contribute disproportionately to preserving the stability of the network.

A small percentage of wallet addresses possess the vast majority of the coins for several cryptocurrencies. This small group of investors, often referred to as “whales,” can significantly influence the market due to their substantial holdings. The 80/20 rule is in line with this wealth concentration.

The vast majority of investor interest and investment in the realm of initial coin offerings (ICOs) and token launches goes to a relatively small number of projects. The 80/20 rule of success is a result of investors concentrating their capital on businesses with strong teams, original concepts and promising technologies.

The majority of cutting-edge and widely adopted applications are created by a