The thing is, k8s has a lot of mindshare. It's entirely easier to go and find some pertinent issue with your k8s set-up through a simple search, whereas e.g. no

The thing is, k8s has a lot of mindshare. It's entirely easier to go and find some pertinent issue with your k8s set-up through a simple search, whereas e.g. nomad and swarm have much less mindshare. You don't have to go full complexity with k8s. You can just use a managed k8s provider and ship a simple deployment with an anti-affinity policy to distribute across VMs on creation. Sure, there are other solutions [and this one is likely to not be the cheapest], but they're all vendor locked--k8s is about as close to a cloud agnostic compute as we're likely to get.