I'm updating the dollhouse with a menu that lets you hide/unhide dolls as you wish! But in order to do so, I had to tweak the game save file a little bit (to accomodate the extra data)
In my experience it seems to have worked fine, but I don't wanna accidentally erase everyone's save files if I'm wrong, so for those of you brave enough to try the update, you can set your game version to the "testing" build under the game's properties in your library.
If all goes well, you should see a button in your dollhouse's top left corner that brings up this menu!
Please try the test update and let me know if it works (and doesn't erase your save file), so I can update the main branch of the game too! Report any other bugs you find in the testing build as well!