[Feature Request] New tab button like gnome-terminal

I love how close xfce4-terminal is to the GNOME Terminal. However, for as long as I can remember, there's just one thing that the GNOME terminal has that I wish xfce4-terminal also had...

When a window has multiple tabs, GNOME Terminal has a "new tab" button just after the last tab. Clicking it opens a new tab (unsurprisingly). I wish such a button existed in xfce4-terminal.

Here's a visual comparison:

GNOME Terminal with "new tab" button:

XFCE4 Terminal without "new tab" button: