In a recent conversation with MT-SRE we found out that they have no need of the RHODS-provided Grafana instance with corresponding dashboards. As such, I think we should get rid of it so as to reduce our possible blast radius. 

It's (Grafana) part of it (Monitoring Stack Operator) already, but we requested the deployment to be optional, as we don't need a grafana instance for addon monitoring

 The grafana instance in-cluster is of no use for SRE, we realized.

Reach out to Amador on slack for further information/confirmation if necessary.