Possibility to add caldav calendars to calendar. This would make life so much easier not having to switch between apps and keep everything in the same app.
Omar Kettani commented
Yes please Outlook team add CalDAV integration this would be very nice to have!
Jason Tam commented
Outlook mobile being an "email and calendar" collaboration app, it lacks support for CalDAV calendars that is used in many workplaces. Please seriously consider adding direct CalDAV support.