When I run my iOS app on a Mac using Mac Catalyst, several sharing options that show up on an iOS device in a share sheet are absent on the Mac. Clicking on Edit Extensions, I see Mail, Message and AirDrop, their switches are on and disabled. All three items show up when I share from Safari or Notes.
How can I make Mail, Message and AirDrop available?
For example, when sharing data, no share extensions are shown. For text, only Simulator, Shortcuts and Copy are shown.