write feedback for coworker who asked the following: "Last year I focused a little bit more on some conceptual work. I tried to prepare some concept and present it and the after discussion I was implementing some features (AKS RBAC, the First concept of Scheduler Executor).
 What do you think about my conceptual work, and what should I focus on improving my skill in this area? Where you satisfied with the presented and delivered results?"
note that he did overall great job and add some tips on how he can improve 