Having worked with Elixir for a small web app and these days exploring Akka. I am curious how you are able to achieve above resiliency patterns compared something Akka offers. Fundamentals wise these are concepts, but I am doubtful of handling these concerns properly without Actor model. I haven't read many comparisons between Kubernetes and fault tolerant abstractions such as supervisors etc that Akka provides. Hopefully, you would cover those.