The biggest difference between a distributed system and decentralization is that it is divided according to whether there is a dependency by a specific company, institution, or organization. In a decentralized system, the work done by institutions and companies in a centralized or distributed system is
replaced by members that freely participate and contribute. For this, the system needs to be designed so that it can exert influence based on fair standards, and an open environment in which anyone can participate is also required. Due to opportunity cost and because there is no management body, the responsibilities related to the incident are unclear, and design and maintenance are very difficult. In short, such a system was ideal but very difficult to realize.