Moved from this post by Alex on Sep 24 at 0:13
A new wiki editor is virtually useless on a laptop, and quite mediocre even on a 24" screen.
On a 15" screen, half the screen is taken by menus, bars, spaces leaving a small box for the actual text. The larger page doesn't scroll, so you confined to a small box to edit the document.
The previous editor, while looking minimalistic, was in fact quite good, and used the space efficiently. If you could replicate your previous editor's UI layout it'd be a great improvement.