After forking and without making any changes:

Getting started
"We suggest you apply -f manifests in the following order:"

namespace
./rbac-namespace-default
./zookeeper
./kafka

which I did in the recommended order with my Rancher provisioned K8s via rke up (using Digital Ocean droplets)

kubectl apply -f 00-namespace.yml
namespace/kafka created

kubectl apply -f rbac-namespace-default
clusterrole.rbac.authorization.k8s.io/node-reader created
clusterrolebinding.rbac.authorization.k8s.io/kafka-node-reader created
role.rbac.authorization.k8s.io/pod-labler created
rolebinding.rbac.authorization.k8s.io/kafka-pod-labler created

kubectl apply -f zookeeper
configmap/zookeeper-config created
service/pzoo created
service/zoo created
service/zookeeper created
statefulset.apps/pzoo created
statefulset.apps/zoo created

kubectl apply -f kafka
configmap/broker-config created
service/kafka created
service/bootstrap created
statefulset.apps/kafka created

But nothing is produced?
kubectl get all -o wide
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE SELECTOR
service/kubernetes ClusterIP 10.43.0.1 443/TCP 4d

kubectl cluster-info
Kubernetes control plane is running at https://46.101.XX.XX:6443
CoreDNS is running at https://46.101.XX.XX:6443/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy

What did I forget to perform to get Kafka running on top of K8s cluster? Thanks