vcluster maintainer here. Right now, it is more about multiple vcluster running on the same Kubernetes cluster which addresses the multi-tenancy issues of Kuber

vcluster maintainer here. Right now, it is more about multiple vcluster running on the same Kubernetes cluster which addresses the multi-tenancy issues of Kubernetes. However, a single vcluster with multiple Kubernetes clusters to schedule workloads on is a super interesting idea as well. Federated clusters was a big topic a few years ago but it is very hard to solve.