The keyboard support in "Modern" Windows apps is so random. In the new Notepad, the dialog that appears asking if you want to create a new files shows Yes and N

The keyboard support in "Modern" Windows apps is so random. In the new Notepad, the dialog that appears asking if you want to create a new files shows Yes and No buttons, but it doesn't accept Y and N keys, only Esc and Enter. However, the dialog that appears when exiting without saving does accept S and N for Save and Don't Save. These inconsistencies are everywhere in UWP.