As Azure Monitor for containers will gather basic logs from the console i.e. stdout / stderr. Is there any reason to implement sidecar for log shipping especially for production workloads? Currently I am using the below pattern

apiVersion: apps/v1
kind: Deployment
metadata:
  name: sidecar-logshipping
spec:
  replicas: 2
  selector:
    matchLabels:
      app: sidecar-logshipping
  template:
    metadata:
      labels:
        app: sidecar-logshipping
    spec:
      containers:
      - name: main-container
        image: busybox
        args:
        - /bin/sh
        - -c
        - >
          i=0;
          while true;
          do
            echo "$i: $(date) dog" >> /var/log/mylogs/app.log;
            i=$((i+1));
            sleep 1;
          done
        resources:
          limits:
            memory: "256Mi"
            cpu: "500m"
          requests:
            memory: "64Mi"
            cpu: "250m"
        volumeMounts:
        - name: logs
          mountPath: /var/log/mylogs
      - name:  log-shipper
        image: busybox
        args: [/bin/sh, -c, 'tail -n+1 -f /var/log/mylogs/*.log']
        resources:
          limits:
            memory: "256Mi"
            cpu: "500m"
          requests:
            memory: "64Mi"
            cpu: "250m"
        volumeMounts:
        - name: logs
          mountPath: /var/log/mylogs
      volumes:
      - name: logs
        emptyDir: {}