Can we have multiple actions runner controller helm charts installed in diff namespaces ?

[sameerjethvani-alation]

I had deployed actions runner controller
(oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set-controller) in Namespace1 & then multiple scale set helm charts (oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set) ,each scaleset attached to different runner group on github.com side) in Namespace1.
It is working fine . Also for scale-set-controller , I have set

flags:
    watchSingleNamespace: Namespace1

So far so good. controller & listener pods are running in Namespace1 , ephemeral runner pods gets launched when I trigger GH workflow targeted to relevant labels/runner group etc.

Now I want to replicate this setup (action runner setup) for GHES (Github enterprise server, aka on-prem github) in same K8 cluster . So I am installing again actions runner controller (oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set-controller) this time in Namespace2 , setting

flags:
    watchSingleNamespace: Namespace2

& then multiple scale set helm charts oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set (each attached to different runner group on GHES side) in Namespace2 .

Here I see in Namespace2 controller pod gets launched , but listener pods don't come up in Namespace2. Because of this , ephemeral runners/listeners are not getting registered to GHES.

I am wondering if I am doing right thing ? OR I should stick with only one actions runner controller in Namespace1( also remove watchSingleNamespace: Namespace1) & then install multiple scale set helm charts in diff namespaces (let's say some scalesets in Namespace2 attached github.com runner groups , some in Namespace3 attached to GHES runner groups) etc ?

All I wanted to know if we can have multiple actions runner controller helm charts (i.e (oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set-controller) in single K8 cluster ?