Comment by Gibbon1

I feel like what I want is really a 'view' rather than bookmarks.

Create/label a collection of tabs as a view. When you can name, 'work', 'bills', 'house', hobbyX, hobbyY, hobbyZ.

Open a view and it'll open all the bookmarks associated with that view. Edit views by simply dragging and dropping tabs into them.

Even better would be to include files and documents as well.