Home Screen "Rest Day" Always Showing and Horrific Graphic

The home screen graphic for "Rest Day" is beyond horrible. Some cheap/free clipart from decades ago. Either something reasonable or allow it to be removed from the display.

And to make it worse it seems to be perpetually on display. Do a ride, get home, all uploaded and it's still determindly showing this horrible graphic even when you swipe left to show the ride you've just done.

Or does anybody know a way to hack in and replace the "Rest Day graphic" eg through USB drive from laptop.