+1 for hierarchical bookmarks… and then bookmark level sharing?
I keep coming back to my recipe list where I have a tags for #chicken # beef #vegan #italian #mexican etc. so it is easy for me to filter my recipes. At the same time I want to share one recipe at at time and not ALL of my recipes. It’s such a simple and common use case I would think it would have to be addressed eventually. Right now I resort to the export functionality to send someone a recipe.