I feel like the game/places combinations they’re going for would be fine if it worked kind of like folders and other objects in the explorer/properties window.
If we were able to see all of the places in a game, clearly as part of the game, and edit any of them, without opening it up in Studio or going through extra steps, it would be perfect! Especially if we could see and edit all of the properties easily, in a list, in the same location. I can imagine an Explorer-like screen, split with a Properties-like panel on the right, where you can select any game or place, edit its properties, and choose to edit the contents of the place all from one screen. It would be perfect!