The split
Containers give reproducible environments — a benefit available to a single-server deployment. Kubernetes solves scheduling and failure at fleet scale, and brings operational weight with it.
What smaller teams choose instead
Managed container services and platform-as-a-service, which run containers without exposing an orchestrator that needs its own specialists.
When the calculus flips
Many services, several teams and genuine scale requirements. Below that, the complexity usually outweighs the benefit.
