Object-oriented bookmarking

why don't all browsers share
a common core set of
smart
folders for bookmarks
mapping onto the universals of human life
via a startup questionnaire
about where and how you live

eg: each gizmo you own
mapping onto a smart folder
offering the best sites for support
localised for local service
any online communities for that gizmo
easily customised to your preferences
with a social feed (?)
that discovers new resources as they arise

a folder for each of your vehicles

for each of your pets
your hobbies
your clubs
your periodical subscriptions

for your music bookmarks
your photo/image bookmarks