What is the main problem of the chosen solution structure? - Storage logic does not provide data rotation - Architecture scalability violation - Insufficient flexibility for new requirements - Data flow restriction not implemented - Centralized architecture as a point of failure - Incorrect use of storage architecture leads to a bottleneck in performance

The main problem of the chosen solution architecture is that it does not consider scalability and system resilience, which leads to several critical disadvantages:

• Lack of data rotation leads to the accumulation of outdated information, increasing storage load and reducing performance.
• Centralized architecture as a single point of failure creates a risk of complete system downtime if the central component fails.
• Scalability violation limits the ability to grow load and expand functionality.
• Insufficient flexibility makes it difficult to adapt to new requirements and changing conditions.
• Lack of flow control can lead to system overload and data loss.
• Incorrect use of storage architecture creates bottlenecks that degrade performance.

Together, these issues indicate the need to reconsider the architecture towards a distributed one, supporting scalability, fault tolerance, data lifecycle management, and flow control to ensure stable and flexible system operation.