Allow wider Inspector pane?

I usually write draft in the Project/Document Note and then move them to the main window. However, it’s always painful that the Inspector cannot be resized to be wide enough for me to write in this left(main window)/right(note window) layout more comfortably.

Will you consider loose the control on this and allow the user to decide how wide is appropriate in his or her situation? Thanks!

There are complicated reasons for the geometry of the Inspector pane, explained, for example, here.