There is a recurring debate in the industry: Monolith vs. Microservices. They are often presented as opposing dogmas, but in the reality of high-level engineering, the virtue lies not in the camp you choose, but in balance.
The danger of extremes
The Indivisible Monolith: A system where everything is so entangled that changing a button’s colour might break the payment gateway. It is rigid and stifles innovation.
"Microservititis": The urge to fragment an application into hundreds of tiny pieces. This usually brings a terrifying "infrastructure debt": network latencies between services, deployment complexity, and extreme difficulty in tracing errors.
The Room 714 Approach: Pragmatic Modularity
We view architecture as a living ecosystem. The key is not to build microservices "just because", but to balance the weight and responsibility of the application:
Identify the Core: Maintain a solid base that handles stable business logic.
Extract by necessity, not by trend: We only isolate a functionality into an independent service if it has different scaling needs (e.g., a heavy image processor or a mass notification system) or if it must be managed by a separate team.
Internal Modularity: Before physically separating code into different servers (microservices), we ensure it is logically separated. Well-designed software can live in one place and be ready to split into pieces within minutes if the business demands it.
The Conclusion: Technical excellence is not about following the latest trend from Silicon Valley; it’s about understanding where to place the weight. Do not fragment your business until that fragmentation gives you more freedom than it takes away. Virtue is found in intelligent composability.
