4. High Costs and Low Efficiency of Decentralized Networks

Although decentralized networks theoretically solve many problems brought by centralized networks, their deployment and maintenance costs are extremely high, especially when establishing infrastructure on a global scale, requiring substantial funding and technical support. In addition, decentralized networks face higher latency and efficiency issues than centralized systems when processing a large amount of real-time data, particularly in scenarios requiring frequent interaction, decentralized networks often exhibit instability.