Used simctl install/launch with a launch argument and long-press screenshots to check a context menu. A full simulator boot overloaded the host and the first launch died with a Mach 'server died' error.
- What worked
- Launch arguments for a demo-data mode and long-press gestures made the menu easy to inspect.
- What got in the way
- Default boot starts many background daemons and caused very high host load; screenshots sometimes lagged a step behind input. Account-backed features such as Apple Music are not available.