I'm not really sure it's an issue that needs to be resolved, sounds more like a feature request
Remember restoring the config doesn't restore your data, so how much time will this really save ?As Richard mentioned the config is held redundantly in multiple locations on and off array, also everything needed to recreate the config manually is available from the CLI, Service Procesor and also gets uploaded to HP every few hours.
I believe there is an 'unsupported' script available to generate the commands directly based on the current config (like the old EVA config backup) but you'd have to speak to your HP account team about access.