TL;DR
When opening a Display Panel, don't remove already typed text when using toggle buttons.What?
Currently when using a Display Panel, the currently typed text will remove itself when you toggle the buttons like "Always show in Alt-mode" and have not first clicked the green confirm button and reopened the Display Panel. This also happens if you want to chose/change the icon after changing the text.Instead of having text be removed unexpectedly, or forcing the use of the display panel in a specific order ( otherwise forcing the user to spend extra time opening and re-opening the Display panel), have the toggle buttons and icon selection not remove text that is already typed.
To give an example:
I tend to have what I want to type into a Display panel on the front of my mind, so I start typing right away. This causes a QoL problem if I now decide to toggle the "Always show in Alt-mode" button or change the icon, but forgot to when I first opened the menu: I either have all my typing removed expectantly (as un-selecting the text field doesn't remove the text, only toggling the buttons), or I have to remember to close the Display panel just to open it back up again to change another setting.

