Your Startup Does Not Need Kubernetes

You have three users. Your backend is a Django app with a PostgreSQL database. Your entire infrastructure could run on a $20 VPS. And you just spent two weeks setting up a Kubernetes cluster because you read that it is what serious companies use.

I know this because I did it.

I migrated my app from Docker Compose on a single VPS to K3s because I wanted “proper” orchestration. I learned about pods, services, ingresses, config maps, secrets, persistent volume claims, and about fifteen other concepts that had nothing to do with making my product better.

The migration took over a week. During that week, I shipped zero features.

My users got zero improvements. The only thing that changed was that my deployment process went from docker compose up to a series of kubectl commands that I had to look up every time because I could not remember the syntax.

After the migration, my app ran exactly the same.

Same speed, same reliability, same everything. Except now when something broke, I had to debug it through an additional layer of abstraction.

A problem that would have taken ten minutes to fix on Docker Compose took an hour because I had to figure out which pod was failing, check the logs through kubectl, and understand why the ingress…