Scheduling and managing events using Outlook.com calendar
Agree - this does seem like a somewhat short sighted change of behaviour - and quite a frustrating one!
Family calendar has now disappeared from all PC based devices (desktops, laptop, surface) in our household!
Only devices that continue to work are our Android mobiles (parents only) which really defeats the purpose - as we're not really mobile at the moment given the COVID-19 lockdowns here in Australia!
Please MS, bring back one of the more useful features of the Windows 10 family ecosystem!