Kubernetes is used because:
- Kubernetes can run on-premises bare metal, OpenStack, public clouds Google, Azure, AWS, etc.
- It helps you to avoid vendor lock issues as it can use any vendor-specific APIs or services except where Kubernetes provides an abstraction, e.g., load balancer and storage.
- It will enable applications that need to be released and updated without any downtime.
- Kubernetes allows you to assure those containerized apps run where and when you want and help you to find resources and tools which you want to work.
