[kuhsaft]

I think the biggest hurdle would be networking between the pods since they will be running on different cloud providers.

[philsnow]

I've seen some people using wireguard for intra-cluster networking so that all their nodes can run pretty much anywhere.

[harpratap]

Wouldn't the network cost be absurd in such case? Not only the pod-to-pod communication cost skyrocket, all the heartbeats, health checks, metrics, daemonsets pinging each other will probably end up costing more than the CPU and Memory