Death Unto Dawn OST doss not have subtitles in songs, why?.

I was surprised to see that the "Death Unto Dawn" OST doesn't have subtitles for the songs and I was wondering why?. Did they forget to include them?.


It was a letdown that I couldn't sing along my favorite songs from the OST like the NieR Automata ones and the Eden ones.


I'm quite sure previous OSTs have included subtitles for most if not all songs.

I am talking about the BD soundtrack by the way, as it plays video and music at the same time.


Just wandering if anyone heard SE saying why they wouldn't include the subtitles this time when all the previous BD OSTs I own have them.