I can read music, I love traditional four part harmony and hymns, at least there are hymns in the choir mass at my parish. I first started going there and did notice most people don’t sing at all, and that the hymnals have only melody line, no other parts. So I ask the music director after a service if I can buy the choir version to sing harmony in the service. Nope, he says, there isn’t one! Luckily, I found a choir version of the praise song hymnal which has a lot of the same hymns in it as the gather hymnal, so I bring that every week, sing the tenor line, with strength and volume even if no one around me sings, and worship fully as possible while hoping my singing might encourage others to do so as well. After all, when you sing, you pray twice!