Steps go like this..
When I am on other profile with WiFi enabled,
then I scroll down quick settings and disable WiFi.
While WiFi popup is still there with WiFi toggle and WiFi disabled i hold power button and end session.
Upon returning to main user profile, screen is locked but WiFi popup/toggle is there on the screen and you can enable WiFi from there, from lock screen on main profile...
Is it only me or can you test please.