What features would your ideal k8s ARO tool have?

Hi all. I'm currently working on a GUI-based tool for creating/generating/managing kubernetes manifests. It will have a similar approach to gitlab "autodevops" where you can add a k8s connection and manage your releases except you won't have to create the manifests by hand but rather through the GUI. I'd love to here from anyone who has interest in such a tool or even anyone who thinks this won't work. Any features you'd like to see in a tool like this?