It's called a storyboard (and if you are new to that like me, it's an terrible/awful thing to do
You can make lyric storyboards pretty easily tho, just use this tool
t/326808It won't change the map's status to unranked
However, for the ease of Storyboarders, I kinda agree with this
I think there should be an easy tool in the design editor to make it even easier (you pick a font, time place etc.)