Thanks Andy! To be clear, I really appreciate your effort to create a better platform for big data. I have spent 10 years on trying to make Hadoop & Spark financially and technically scalable for companies with more than 1PB data and I totally agree with you that we need a better system. I am just not ready to trade Hadoop or Spark problems to Kubernetes problems. The question is what orchestration do we need? What model do you want to implement? Could we build a better Kubernetes?