WTH? Why can’t I set a different Lovelace default page for each user?

Would like just one page visible for some users.
For example one designed for for my wife, one for my kids, one for guests, one for me, one for each tablet panel?

Isn’t this already possible? You can set who can see a dashboard in it’s settings and you can specify a default dashboard per device.

Everyone gets the same Overview page as default. If you can control the visibility of that I’d like to know how!