Well now, today really has to be the best Sunday in the history of forever! (Off-topic: Apart from this here, a Madoka-mod for Civ: Beyond Earth also got released)
Really liking it so far. At first, I thought the switch to controlling the camera was very cumbersome, but then I discovered the hotkey-option. Excellent idea that one!
I have one question to perhaps add to your Q&A: When applying the custom difficulty during patching, the more difficult presets all have the stats "Enemy Health" and "Boss Health" lowered. This confuses me. Is this slider perhaps inversely proportional, as in a value of <1 means it takes longer for enemies and bosses to die?

On patching, I have now chosen 1.5 for power of enemies/bosses and 1.1 for health of enemies. Does that mean I actually kill enemies quicker? If so, I should reinstall at 0.9 or something. That's kind of what I wanted :V
Last but not least, on my Sakuya clear-file, I found this when trying to save at the library:

Way to be rude, Patchy, I'm right here!
I'm 99% sure this is something that only Remilia should see. Not a 100%, as I haven't beaten a patched game yet, so perhaps it's right in the context.