There is no way to easily bookmark all group items

I have some groups on my browser that I want to close but I don’t want to lose all the links in there. I’d like to easily just send all of them to bookmarks.

When I right-click a group, I see the options below. There could be a “Bookmark” or “Export links” option and when clicked we could select a folder inside the bookmarks. After that I can close the group without losing all the links inside it.