For single-provider solutions, I'd say that's debatable. You might be fine with <insert cloud provider here>'s PaaS spin-up services for Kubernetes. The instant

For single-provider solutions, I'd say that's debatable. You might be fine with <insert cloud provider here>'s PaaS spin-up services for Kubernetes. The instant you want to span multiple cloud providers, you'll rub up against all the minor differences between each of their implementations, and I think that's where the value in SaltStack/Ansible/Chef/Puppet is in modern times. Manually orchestrate your infrastructure once, then deploy it to any cloud provider.