Why can we not "Archive" a Section Group?

# How can I help you?

I'm a little curious as to why we can "Archive" a single Section, and an entire Notebook, but we cannot "Archive" a Section Group. Even though a Section Group is just a folder, just like a Notebook is?

To be clear, by "Archive" I mean the [feature described here.](https://onemoreaddin.com/commands/File%20Commands.htm#:~:text=5%3A58%20PM-,Archive,-Available%20only%20by)