Communication Site events need more granular times
Currently, the granularity of an event start and end time in a communication site is 30 minutes. This should be 5 minutes (or free-form).
This is ridiculous. It is so simple to allow times to be set to the minute--why would anyone think limiting it to 30-minute intervals made sense???
Michael Crothers commented
This is becoming a huge problem for me as Group Calendars has been disabled (Office 365 Groups) from our Office 365 SharePoint Online service and we can only rely on using Events.