I know in my local hood Cathoicism is really dying but bad news lots of Latino are becoming Pencostal or Southern Baptist
There is local church that has two Spanish language service after 9am church service back to back I think in Latino community especially in SO CAL they do want that lively music
Just came across this article today.
THE REV. JOHN HELLER grew up in a Catholic family. When he got married, he and his wife attended Mass daily. Some of his co-workers encouraged him to check out their Pentecostal church. The first time they were there, Pastor LaFave preached a message about Mary and Martha, unbeknownst to him that was their favorite Bible story. He had never been in an annointed service like that, and it was when he had my Pentecostal experience. You can read the rest of the story here.
This is where poor catechesis ends.