Oh please report the problems you've had with saving, we're trying to fix them all.
I found out... it's the one that's messing up saves, it was a sus for me from the start... (after loading a save with her, the entire world returns to the state it was in before the princess invaded)
I have ideas:
You could add zoom,
custom key bindings,
the inventory opens when interacting with a furnace or chest, and if you could make the resolution 5120 x 1440, I'd be happy.