The very first thing I thought to do when I saw the app was to widen my window (to 2000px or so) so that I wouldn't have to scroll to see all the available bloc

The very first thing I thought to do when I saw the app was to widen my window (to 2000px or so) so that I wouldn't have to scroll to see all the available blocks. But the block selector doesn't resize with the window. Please could you fix that?