Folders themselves also have a description field in Firefox that is exported into bookmarks.html file.
I have a lot of bookmark folders with some comments in them used for references to other related folders, and about subject of the bookmarks contained in them, etc..
Probably Folders should have also Notes attached to them, and be able to import them from bookmarks.html file.
Thanks for bringing this to my attention—I wasn't aware folders could have descriptions as well. I'll consider how best to handle this in the next couple of updates.
Folders themselves also have a description field in Firefox that is exported into bookmarks.html file. I have a lot of bookmark folders with some comments in them used for references to other related folders, and about subject of the bookmarks contained in them, etc.. Probably Folders should have also Notes attached to them, and be able to import them from bookmarks.html file.