Microservices vs Monoliths: A Practical Guide

The tech industry is obsessed with microservices, but splitting an application too early usually results in a distributed monolith that is impossible to debug.

• Monoliths are vastly superior for new projects. They offer simple deployments, straightforward debugging, and lightning-fast local development without needing complex Docker Compose orchestration.
• You should only migrate to microservices when you hit organizational scaling limits—specifically when multiple teams are constantly stepping on each other’s toes during deployments.
• When you do split, define service boundaries based on business domains, not technical layers, to minimize cross-service chatter.