Edting free tier limit description

Author: schaffererin

includes/container-service-limits.md

@@ -26,7 +26,7 @@ ms.custom: include file
 | Kubernetes Control Plane tier | Limit |  
 | -------------- | :--------------------------------------------- |
 | Standard tier      | Automatically scales Kubernetes API server based on load. Larger control plane component limits and API server/etc instances.    |
-| Free tier      | Limited resources with [inflight requests limit](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/) of 50 mutating and 100 read-only calls. Recommended node limit of 10 nodes per cluster. **Not advised for production/critical workloads**.  |
+| Free tier      | Limited resources with [inflight requests limit](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/) of 50 mutating and 100 read-only calls. Recommended node limit of 10 nodes per cluster. Best for experimenting, learning, and simple testing. **Not advised for production/critical workloads**.  |
 
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