- Window borders are off by default with a new user account
- The Border Size Combobox in KWin's Window Decorations KCM has the correct value in it and still works to change the value
- Resetting KWin Window Decoration settings to default values results in "No Borders" being used
As also indicated in the task, I too am against this change, but the reasons I put forward were essentially ignored (leading to me not following the task any more).
Feel free to push without my ascent, and if this is a problem, remove me as a reviewer.