Multiuser Xbox?

Now that the Xbox app no longer requires a Plexpass, how do we set up the app with multiple users when the users are kids? Not letting the kids use the app on the Xbox one defeats the purpose of having the app on the Xbox.

Until Plex Home is released into the app, it is done the same way that is mentioned in the sticky in this forum:

The main issue with that option is that my kids are under 13. I’d rather not lie about their ages and I don’t feel the need to share my library when everything is local. Why can’t I just activate the app once per box instead of once per account? I know this has been discussed, but not sure there ever was a concrete answer besides the devs are working on it.

If the Xbox app won’t work as expected, then I won’t use it until it does or whenever Plex home is released.