Own editor background for default song and scripture templates

In current release version there are possibility set up two types of background: black and pattern. There are no possibility download and set up (as default) own background from media gallery.
Could you please add possibility adding own background for mentioned templates?
Thank you!

We have plans to save the "last used" background with song lyric foregrounds, then recall them when the song is added to another cue list. https://www.worshipextreme.com/help/thread/5757487680585728

Is that similar to your suggestion?