The collab between the two is going to be more focused on vocals.
Gaga sort of hinted at the fact that she simply wanted a female artist that she respects a ton on a vocal level. So it could be composed mainly to showcase their voices and not to be super catchy or radio friendly. Expect a "When You Believe" Mariah and Whitney type of vocal delivery and structure.
I lost interest on Gaga (doesn't mean I started hating her) once I heard Perfect Illusion, but hopefully this is waay better than that piece of trash that belongs in the Ganges river.
I was a little worried about the lyrics too but then I remembered it;s Gaga lol Outlaws said it best...she's the queen of elevating simple lyrics into magical ones thanks to her melodies!