Visual immersion deserves a cabin layer
Microsoft Flight Simulator can make the outside world look alive, from detailed cities to weather and lighting. But a passenger flight can still feel incomplete if the cabin never reacts. Announcements, boarding music, deboarding ambience and IFE context help the aircraft feel occupied, not just beautifully rendered.
This is especially noticeable on airline routes. The scenery may be excellent, but passengers would also hear a welcome, safety message, service cue, descent notice and arrival closure. Adding those moments gives the visual journey a matching cabin rhythm.